Table of Contents 94e1i
- What is a Smart Home?
- Personal assistants and ecosystems
- Connections, standards and protocols
- IFTTT
- Mesh Wi-Fi Router
- Smart speakers and displays
- Hubs & Control s
- Switches, lamps and LEDs
- Sensors, bells and alarms
- Cameras de segurança
- Smart locks
- Smart outlets
- Curtain and blind controllers
- Smart air conditioning
- Kitchen
- Smart TV
- Soundbars
- Pet (Dogs and Cats)
- Laundry and cleaning
- Others
You can have a connected house ou smart House (smart home), spending less than you expect on it. Apps and personal assistants, such as Google Assistant (Google Home), Alexa e Crab, help you control lights, blinds, adjust the air conditioning temperature, monitor cameras and even manage appliances remotely, all in a practical way and even saving energy. Whether you are a beginner exploring automation or an enthusiast looking for innovations, check out this complete guide on how to set up a connected home and which products and systems to choose. Check it out: 5z4m22
What is a Smart Home? 3e6a4g

Connected Home (Smart Home) is the name given to environments that use electronics connected to each other, which communicate to offer more convenience, efficiency and comfort to residents. It comes from the concept of Internet of Things (Internet of Things ou IoT), which consists of a “network of physical objects connected to the internet”, allowing them to be controlled or monitored by residents, and even commanded by personal assistants, such as Google, Alexa, Bixby e Crab.
Today, there are already several connected devices (IoT devices), such as Switches, lamps, sensors, cameras, locks, sockets, air conditioning, refrigerators, stoves, Smart TVs, soundbars and much more. Now that you understand this concept, let's explain personal assistants:
Personal assistants and ecosystems 5y6l1w
Os voice assistants as Google Assistant (Google Home), Alexa, Siri, Bixby, just to name the best known, play a fundamental role in a connected home, functioning as an ecosystem of smart devices and facilitating control through voice commands and applications. Understand each of them:
Google Assistant (Google Home) 41k5e

O Google Assistant (Google Home) It is known as the best and most comprehensive among personal assistants, and is currently integrated with artificial intelligence. Gemini from Google. Also being an ecosystem, it is compatible with smartphones Android e iPhone (iOS), and is the most versatile and has the largest variety of compatible products, including a own line of smart speakers, screens, cameras and sensors, calls Google Nest, with devices or dongles of smart TV, such as Google TV, and even compatible with Android smart TVs. Its integration with apps Google is another great differentiator, allowing access to resources such as YouTube, YT Music, Google Photos, Google Calendar, Google Maps and other services.

A Alexa, personal assistant Amazon, is considered the second best option for a connected home ecosystem. Also compatible with mobile phones Android e iPhones(iOS), it will be present in a multitude of smart products. Its popularity is due to smart speakers and screens from the line Amazon Echo available in Brazil, the first to arrive here, and to smart TV devices or dongles Fire Stick, which transform any TV into a smart TV, with applications.
Alexa is also integrated with the company's services, such as Prime Video, Prime gaming e Amazon Music e Amazon Photos, in addition to being able to also provide the status of your deliveries on Amazon store.
Recently, Amazon released a new version of it, the in this matter.
Crab (Apple Home Kit) z4h57

A Crab, personal assistant Apple , is the least comprehensive in of compatibility, as it is exclusive to Apple devices, such as iPhones, iPads, Apple Watch and its smart speaker, the HomePod. It allows control of devices compatible with your ecosystem or protocol, Apple HomeKit, but there is little availability of them, especially in Brazil. Because of this difficulty in finding compatible products, even if you have a iPhone, we recommend preferring the Alexa or the Google Assistant.
A Crab There is no app, as it comes pre-installed on Apple devices. But there is a connected home management app for iPhones, App Home, which integrates any compatible device.
Bixby (Samsung SmartThings) 5z475b

Less known of the group, the Bixby is the personal assistant of Samsung, present in their Galaxy smartphones, tablets, appliances and other smart devices from your connected home platform or ecosystem, Samsung SmartThings.
O Samsung SmartThings is a versatile ecosystem that s a wide variety of smart devices and brands. With apps available for smartphones Android e iPhones(iOS), it works as a hub central to control connected devices, from any brand, similar to what you find in the Google Home and Alexa apps. The SmartThings is also integrated into the connection standard Matter, which we will explain later, expanding its compatibility.
Tuya / Smart Life 1i523m

If you want to set up your connected home without spending a lot, the product ecosystem Tuya is one of the best options. This Chinese platform is the most used in the IoT market, being compatible with devices of various brands and protocols. See, for example, the number of smart products compatible with Tuya for sale in the store AliExpress.
Ecosystem products Tuya can also be simultaneously compatible with other platforms and personal assistants, such as Alexa, Google Assistant (Google Home), Siri (Apple Home Kit) and Bixby (Samsung SmartThings).
Management is done via the app Tuya Smart, available for smartphones Android e iPhone (iOS). But there is also another app, the Smart Life, made for the same purpose available for Android e iPhone (iOS).
LG ThinQ 3g3e4

O LG ThinQ is the connected home ecosystem or platform of LG, focused on Smart TVs, soundbars, air conditioning and smart appliances from the brand, as well as other compatible companies. It aims to be like the SmartThings from Samsung, but it's still a bit behind the times, buggy and harder to use.
Most products are managed via the app. LG ThinQ, available to Android e iPhone (iOS). But speakers and soundbars from the brand use other additional apps, such as LG Soundbar, also available for Android e iPhone (iOS)And LG Xboom, also for Android e iPhones (iOS).
Adjustable, standards and protocols 1o2a5u
Now that you understand about ecosystems, it's time to also talk about types or connection patterns, which are the ways in which devices from different brands communicate with each other:
Wi-Fi j2l5n

The connection Wi-Fi It is most common for devices in a connected home. It uses the home internet network and routers to connect smart products. It is worth ing that, in the end, it makes sense to say that every smart product will connect to the home Wi-Fi in some way.
But if a lamp or light switch has only this option available connection (you can check this on the product packaging), meaning that it will compete with the maximum number of products that the home internet router can keep active simultaneously, with the risk of slow usage and congestion (the Wi-Fi network may become overloaded).
The most current standard or version of this technology is in this matter.
Zigbee 2p1w5g

O Zigbee is a specific protocol for IoT devices, functioning as a “dedicated Wi-Fi” for these devices. It operates on a different frequency than conventional Wi-Fi. Some advantages of Zigbee include low power consumption, Mesh network, high capacity, being able to hundreds of devices on the same network without loss of performance, and lower latency.
When setting up your connected home, it is recommended to choose products with Zigbee as a connection protocol, as it offers more stability and efficiency in environments with many connected devices. But you will need a Zigbee hub also, which is a type of router for this type of network. We will indicate some cheap ones and others even with a screen, more later, when we talk about hubs and control s.
Matter 3a4cl

O Matter is the newest universal integration standard for IoT devices. Developed by major companies such as Apple , Google, Amazon e Samsung, it arrives to solve compatibility problems between different ecosystems. The Matter allows devices from different brands to work together without the need for additional hubs, simplifying the experience, similar to what Zigbee does, only better.
IFTTT 536q5c

If you are setting up your connected home and have devices from different brands and ecosystems, you may end up facing some compatibility issues. Some brands only work with Google Home, others with Apple HomeKit ou Samsung SmartThings, and it can be difficult to manage everything in a unified way. In this scenario, the IFTTT (If This Then That) emerges as a practical solution. This automation platform allows you to connect devices from different ecosystems, creating personalized rules so that they work together, even if they are from different brands (and all in a very simple way!).

With IFTTT, you can schedule actions such as turning on the lights when your Uber driver is in your block, turning off the air conditioning when you leave the house or changing the color of the lights according to the time of day.
You can take advantage of suggestions or “Applets” already created by other s, or create your own, in a very simple logic. “if this happens, do this” (If This Then That, In english).
In addition to being available on website, IFTTT also has an application available for devices Android e iPhone (iOS).
Now that you’ve familiarized yourself with all the basics of the connected home, it’s time to talk about products! Check out our recommendations:
Mesh Wi-Fi Router 5172
Um Mesh Wi-Fi router Mesh systems are an essential solution for ensuring a stable and efficient internet connection in a smart home. Unlike traditional routers, which emit the signal from a single point, Mesh systems are sold in kits of 2, 3 or more products, so you can spread them around the house and increase the signal range, without the need for repeaters. Here are some recommendations:
TP-Link Deco M4 Wi-Fi 5 2k3a4j

O TP-Link Deco M4 Mesh Router has speed up to 1167 Mbps with Wi-Fi 5 dual-band 2.4GHz and 5GHz. It also has 2 ports for wired connections, connects up to 100 dispositivosHas 180 m2 of reach, and is sold per unit or kit with 1, 2 or 3 products:
Product's name | TP-Link Deco M4 Mesh Router |
Speed | 1167 Mbps |
Standard/Band | Wi-Fi 5 (dual band) IEEE 802.11ac/n/a 5GHz IEEE 802.11n/b/g 2.4GHz |
Scope | 180 m2 by router |
Total connections | up to 100 devices |
WAN/LAN ports | 2 |
Apps | TP-Link DECO to Android e iPhone (iOS) |
Price | R$ 299,99 per unit (Kalunga) R$ 599 Kit with 2 (Amazon) R$ 799,90 Kit with 3 (Amazon) |
TP-Link Deco X50 Wi-Fi 6 6u2f1f

For those who want a router with more speed and a newer Wi-Fi standard, the router TP-Link Deco X50 Wi-Fi 6 Mesh reaches up to 3.0 Gbps, with coverage of 230 m2 per unit, with stable and fast connection for up to 150 dispositivos:
Product's name | deco X50 Wi-Fi 6 Gigabit Dual-Band AX3000 |
Speed | 3.0 Gbps (3.000 Mbps) |
Standard/Band | Wi-Fi 6 (dual band) IEEE 802.11ax / ac / n / a 5 GHz IEEE 802.11ax / n / b / g 2.4 GHz |
Scope | 230 m2 by router |
Total connections | up to 150 devices |
WAN/LAN ports | 3 |
Apps | TP-Link DECO to Android e iPhone (iOS) |
Price | R$569,05 per unit (Kabum!) R$ 899,90 for a kit of 2 (Magazine Luiza) |
TP-Link Deco BE65 Wi-Fi 7 443jt

the router Router Mesh Deco BE65 Wi-Fi 7 2.5G Tri-Band BE11000 It is the most powerful currently available, with Wi-Fi 7 standard (the most recent) made up of 3 bands: 5764 Mbps (6 GHz) + 4324 Mbps (5 GHz) + 688 Mbps (2.4 GHz).
Product's name | Router Mesh Deco BE65 Wi-Fi 7 2.5G Tri-Band BE11000 |
Speed | 11 Gbps (11.000 Mbps) |
Standard/Band | Wi-Fi 7 (Tri-band) 6 GHz: 5765 Mbps (802.11be) 5 GHz: 4320 Mbps (802.11be) 2.4 GHz: 574 Mbps (802.11be) |
Scope | 427 m2 by router |
Total connections | up to 200 devices |
WAN/LAN ports | 4× 2.5Gbps, 1× USB 3.0 port |
Apps | TP-Link DECO to Android e iPhone (iOS) |
Price | R$ 1.499 per unit (Amazon) R$ 2.899 for a kit of 2 (Amazon) |
Smart speakers and displays 6x5ev
As smart speakers are multifunctional devices that combine sound quality with integrated voice assistants, with a microphone to listen to your commands. There are also models of smart screens, which add visual features to the mix. Ideally, you should have at least one of them in each environment, always compatible with the same personal assistant, both to facilitate communication and to create a “whole house sound system”. See the best ones:
Google Nest Mini 2nd generation 4p5y12

O Google Nest Mini 2nd generation It's the basic speaker box of Google Assistant. It lets you control connected devices, ask questions, play music, and more through voice commands. It also offers the option of a multi-room audio system that distributes audio across multiple spaces from a central point.
Product's name | Google Nest Mini (2nd Generation) |
Connectivity | Wi-Fi, Bluetooth |
Multi-room Audio | Yes |
Virtual Assistant | Google Assistant: Android e iPhone (iOS) |
Compatibility | Android 6.0 + |
Resistance | Moisture resistant |
Price | R$ 404,11 (Leroy Merlin) |
Google NestAudio 582cc

O Google NestAudio delivers a superior audio experience. It features a 3-inch woofer and 0,8-inch tweeter, delivering deep bass, crisp vocals, and clear highs for room-filling sound. Equipped with the Google Assistant, it lets you control lights, TVs, and other compatible smart home devices via voice commands.
Product's name | Google Nest Audio (1st Generation) |
Connectivity | Wi-Fi, Bluetooth 5.0 |
Speaker | 3″ Woofer, 0,8″ Tweeter |
Microphone | 3 far field microphones |
Virtual Assistant | Google Assistant: Android e iPhone (iOS) |
Extra Resources | Voice Match, Chromecast Built-in |
Compatibility | Android 6.0+, iOS 12.0+ |
Price | BRL 740,99 (Magazine Luiza) |
Google Nest Hub 2nd generation 5f544q

O Google Nest Hub 2nd generation features a 7-inch touchscreen that combines the features of the Google Assistant with an interactive visual interface. It offers a convenient experience, allowing you to control smart home devices, play videos, view photos and get useful information such as weather forecasts, all through voice commands or screen taps. This model also offers a multi-room audio system option and allows you to connect to Chromecast to stream content directly to the screen.
Product's name | Google Nest Hub (2nd Generation) |
Connectivity | Wi-Fi, Bluetooth |
Multi-room Audio | Yes |
Virtual Assistant | Google Assistant: Android e iPhone (iOS) |
Compatibility | Android 6.0 + |
Touch Screen | 7″ (digital) |
Digital Display | Yes |
Radio frequencies | 2.4 GHz, 5 GHz |
Tasks | Chromecast, Device control, Voice control, Calls, Environmental sensors, Sleep sensor |
Price | R$ 1.999,90 (Free Market) |
Alexa Echo Dot 5rd generation 5t702w

O Echo Dot 5rd generation It's the basic speaker box of Alexa. She s Amazon Music e Spotify and can be used to check the weather, set timers, get quick answers, and even hear jokes. It also controls compatible smart home devices with voice commands and lets you sync other Echo devices to play music throughout your home.
Product's name | Echo Dot 5rd Generation |
Speaker | 1 x 1,73” front-firing speaker |
WiFi connectivity | Dual band Wifi (2,4GHz and 5GHz) |
Bluetooth connectivity | A2DP and AVR (Audio Control) |
Smart Home Compatibility | Wifi, Bluetooth Low Energy, Matter |
Virtual Assistant | Alexa: Android e iPhones(iOS) |
System Requirements | Alexa App (Fire OS, Android, iOS) |
Privacy | Microphone mute, voice recording control, etc. |
Price | Black: R$ 327,00 (Mercado Livre) Navy blue: R$ 361,00 (Mercado Livre) White: R$ 413,11 (Amazon) |
Alexa Echo Spot (2024) g3c2u

O Echo Spot is a smart alarm clock from Amazon with Alexa, which combines a touchscreen display to display information such as time and weather, and 1,73-inch speakers. It allows you to set smart alarms, choose music via voice command, create personalized routines and control smart home devices. In addition, it brings AI features such as Character.AI to simulate conversations with historical figures, the Splash to create custom songs, and the Volleyball 20 Questions, an interactive guessing game.
Product's name | Echo Spot (2024) |
Display | 2,83” touchscreen (320 x 240 pixels) |
Audio | 1 x 1,73” front-firing speaker, lossless high definition |
Camera | There is no camera |
WiFi connectivity | Dual-band Wi-Fi (5GHz, a/b/g/n/ac compatible) |
Bluetooth connectivity | A2DP and AVR (Audio Control) |
Virtual Assistant | Alexa: Android e iPhones(iOS) |
Processor | Amazon AZ2 Neural Edge (MT8519) |
Memory | 1GB DRAM + 8GB eMMC |
Smart Home Compatibility | Wi-Fi, Bluetooth Low Energy, Matter |
System Requirements | Alexa App (Fire OS, Android, iOS) |
Privacy | Microphone mute, voice recording control, etc. |
Price | Black: R$ 521,10 (Amazon) White: R$ 579,00 (Amazon) |
Alexa Echo Show 8 676c1v

O Echo Show 8 features an 8-inch HD touchscreen display, spatial audio, and a 13MP camera with auto-framing and noise reduction. With the built-in smart home hub, you can manage compatible devices with Zigbee, Matter, Thread, Bluetooth e Wi-Fi directly through the screen or by voice commands, connecting cameras, lights and other devices.
Product's name | Echo Show 8 (3rd generation – 2024) |
Fabric | 8,0” HD Touchscreen |
Camera | 13 MP center-mounted camera with integrated cover |
WiFi connectivity | Dual-band Wi-Fi (802.11 a/b/g/n/ac) |
Smart Home Hub | Zigbee + Matter + Thread border router |
Bluetooth connectivity | A2DP and AVR (Audio Control) |
Virtual Assistant | Alexa: Android e iPhones(iOS) |
Audio | 2 x 2” neodymium speakers with ive bass radiator |
System Requirements | Alexa App (Fire OS, Android, iOS) |
Processor | Octa-core AZ2 Neural Network Engine |
Privacy | Microphone and camera muting, voice recording control |
Price | R$ 1.199,99 (Kabum) |
Apple Home Pod Mini 2i3n53

O HomePod Mini is a compact version of the smart speaker line from Apple , for use with the Crab. It works as a smart home automation hub for devices HomeKit e Matter, allowing you to control lights, thermostats, cameras and other connected devices through voice commands. You can also access services such as Apple Music, send messages, set alarms and create custom routines. It s audio multi room and can be paired with other Apple products such as the Apple TV, to enhance the home entertainment system.
Product's name | Apple HomePod Mini |
Audio Technology | Full-range driver, dual ive radiators, acoustic waveguide for 360° sound, acoustic fabric, computational audio for real-time tuning |
Microphones | 4 microphones for far-field Siri |
Special Features | Sound recognition (smoke and CO alarm), multiroom audio with AirPlay, stereo pairing |
Audio Sources | Apple Music, iTunes, iCloud Music Library, third-party services, radio (TuneIn, iHeartRadio, Audacy), Apple Podcasts, news briefings |
Touch Controls | Tap (Play/Pause), Double-tap (Skip), Triple-tap (Rewind), Tap and hold (Siri), Volume controls |
Standard | temperature and humidity |
wireless connectivity | Wi-Fi 802.11n, Bluetooth 5.0, Thread, UWB Chip |
Compatibility | iPhones from iPhone 6s to 16 Pro Max, iPads from iPad 5th gen. to the 13” iPad Pro |
Price | White: R$ 1.184,71 (Kabum) Space Gray: R$ 1.249,00 (Mercado Livre) Blue: R$ 1.249,00 (Free Market) Yellow: R$ 1.249,00 (Mercado Livre) Orange: R$ 1.249,00 (Free Market) |
Apple Homepod 2 12z1x

O Apple HomePod 2 is the most powerful version of the smart speaker from Apple , with the same functions as HomePod Mini, but equipped with a high-excursion woofer and 5 tweeters for deep bass and clear highs. It also s multi-room audio and can be paired with the Apple TV for an immersive sound experience.
Product's name | Apple HomePod (2nd generation) |
Audio Technology | 4” woofer, 5 neodymium tweeters, bass calibration microphone |
Computer Audio | Real-time tuning, room detection, Dolby Atmos for music and video |
Microphones | 4 microphones for far-field Siri |
Special Features | Sound recognition (smoke and CO alarm), multiroom audio with AirPlay, stereo pairing |
Audio Sources | Apple Music, iTunes, iCloud Music Library, third-party services, radio (TuneIn, iHeartRadio, Audacy), Apple Podcasts, news briefings, ambient sounds |
Touch Controls | Tap (Play/Pause), Double-tap (Skip), Triple-tap (Rewind), Tap and hold (Siri), Volume controls |
Standard | Temperature and humidity, accelerometer |
wireless connectivity | Wi-Fi 802.11n, Bluetooth 5.0, Thread, UWB Chip |
Compatibility | iPhones from iPhone 8 to 16 Pro Max, iPads from iPad 5th gen. to iPad Pro 13” |
Price | White: R$ 4.199,00 (Mercado Livre) Black: R$ 4.199,00 (Mercado Livre) |
Os hubs, s or automation centers are central devices for connecting and controlling other smart devices. They allow different IoT devices, even from different brands or protocols, to communicate with each other.
Devices Zigbee require at least 1 hub or control installed at home, connected to the Wi-Fi network. And some lamps, like the Philips Hue, also has its own hub, the Hue Bridge, which will also be connected to your home Wi-Fi. See our recommendations:
Tuya Zigbee Touch Control c602

O Tuya Smart Control with Touchscreen is designed to integrate devices Wi-Fi 2.4GHz e Zigbee 3.0. It is also a switch and s up to 128 connected devices, which you can customize to access on the screen. With Alexa integrated, the also offers voice commands to make it even easier to use. It is compatible with applications such as Tuya e Smart Life, and connects to systems Android e iPhones (iOS).
Product's name | Tuya Zigbee Touch Control |
Connectivity | Wi-Fi 2.4GHz, Zigbee 3.0, Bluetooth 4.2/5.0 BLE |
Compatible Virtual Assistants | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) Crab |
Compatible Apps | Tuya: Android e iPhone (iOS) Smart Life: Android e iPhone (iOS) NovaDigital: Android e iPhone (iOS) Look: Android e iPhone (iOS) |
Compatible Bulbs | Fluorescent, Halogen, Incandescent, LED, Common |
Tasks | Control of lighting, appliances, cameras |
Fabric | Full HD Touchscreen |
Zigbee Capability | s up to 128 Zigbee devices |
Remote Control | Yes |
Programmable | Yes |
Price | R$ 733,49 (Kabum) |
NovaDigital Zigbee Bluetooth BLE Wi-Fi Hub 564d1s

If you don't want to pay a lot for a , the cheapest option is the NovaDigital Zigbee Bluetooth BLE Wi-Fi Hub. It connects equipment Zigbee to 2.4GHz Wi-Fi networks (not compatible with 5G), allowing centralized and simplified control of up to 300 different devices simultaneously. The hub is compatible with applications such as Tuya, Smartlife e NovaDigital, available for iPhone (iOS) e Android, in addition to offering control via voice commands with Amazon Alexa e Google Assistant.
Product's name | NovaDigital Zigbee Bluetooth BLE Wi-Fi Hub |
Tech | ZigBee 3.0 + Wi-Fi 2.4GHz + BLE (Bluetooth) |
Capacity | s up to 300 ZigBee devices |
Voice Control | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) |
Apps | Tuya: Android e iPhone (iOS) SmartLife: Android e iPhone (iOS) NovaDigital: Android e iPhone (iOS) |
WiFi connectivity | 2.4GHz (802.11 b/g/n) – Not compatible with 5G |
Signal Range | Up to 20m without barriers, about 5m with barriers |
Price | R$ 125,51 (Free Market) |
Philips Hue Bridge Hub 2ui4e

O Philips Hue Bridge Hub allows you to control up to 50 lamps and 12 accessories through the official app. This hub works as the connection base between your lamps and smart devices. With the Hue App, available to iPhone (iOS) e Android, you can create routines, define lighting scenarios, synchronize lights with games, movies and music, as well as control everything through voice commands with assistants such as Alexa, Google Assistant e Crab.
Product's name | Philips Hue Bridge Hub |
Lighting Technology | LED |
Color of Light | RGB |
Smart Lighting | Control via app, voice assistant, routines, synchronization with games and movies |
Voice Control | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) Crab |
Maximum Number of Accessories | 12 |
Maximum Number of Lamps | 50 |
Compatibility | Philips Hue App: Android e iPhone (iOS) |
Price | R$ 599,99 (Magazine Luiza) |
Interruptores, lamps and LEDs 6w4g31

As for lighting, should I use smart switches or smart bulbs? Or switches? If you have started to set up your home, you will certainly have this question.
- if you choose only smart switches, In other words, if you buy traditional lights, you will be able to control everything with physical buttons, voice commands or even an app. However, you won't have as many dimmer options or the ability to change the colors of the bulbs.
- The same goes if you keep your traditional switches and install smart switches, which are modules installed behind conventional switches, to transform them into smart ones.
- And if you choose only smart bulbs and LEDs, you will need to install traditional switches and leave them always connected to the physical buttons. Otherwise, you won't be able to control anything. That said, you can then control everything via an app, choosing the intensity and color of each bulb. And you can even combine them with battery-powered smart switches, which work as mobile controls that you can place around the house.
- And finally, you can use smart switches and switches, along with smart bulbs. It is the most practical, but also the most expensive, since the cost of purchasing the products will increase. But here you can control everything in any way, whether by button, app or voice.
The answer is that you can have a house with just switches or smart switches, or just with smart lamps and LEDs, or even with a mix of all this. There are advantages and disadvantages to each option, as I will explain now:
We also recommend that you buy bulbs and switches from the same brand, ecosystem, or at least compatible ones. After all, it will be easier to control everything with just one app, such as the manufacturer's app, Tuya, Google Home ou Apple Home App.
Ekaza Zigbee Switch 5i5k4s

O Ekaza Zigbee Switch has a tempered glass , with high scratch resistance. It has technology Zigbee 3.0 and is compatible with Alexa, Google Assistant e Siri, allowing control via voice command, app or the touch button itself. Sold in options of 1 to 6 buttons, each one can be configured to activate lights, smart scenes and even other electronics:
Product's name | Ekaza Zigbee Switch |
Control Type | Zigbee 3.0 |
Compatibility | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) Tuya: Android e iPhone (iOS) |
Compatible Bulbs | All types of lamps |
Connection protocol | Zigbee (hub required) |
Sensitive Touch | Yes, with tempered glass |
Instalação | Built into Brazilian standard junction boxes |
Extra Functions | Energy saving, multi-device control, voice commands |
Price | White 1 Button: R$ 67,91 (Mercado Livre) White 2 Buttons: R$ 71,99 (Mercado Livre) White 3 Buttons: R$ 74,99 (Mercado Livre) White 4 Buttons: R$ 117,26 (Mercado Livre) White 8 Buttons: R$ 206,63 (Mercado Livre) Black 1 Button: R$ 60,34 (Mercado Livre) Black 2 Buttons: R$ 71,99 (Mercado Livre) Black 3 Buttons: R$ 130,02 (Mercado Livre) Black 4 Buttons: R$ 104,99 (Mercado Livre) Black 6 Buttons: R$ 263,94 (Mercado Livre) Black 8 Buttons: R$ 206,63 (Mercado Livre) |
Philips Hue Wireless Control Switch 101n4

O Philips Hue Wireless Control Switch allows you to dim or brighten rooms, switch between preset scenes and create the ideal lighting for any time of day. Battery powered and completely wireless, it can be attached to any surface using the adhesive strip or placed on magnetic surfaces.
Product's name | Philips Hue Wireless Control Switch |
Control Type | battery powered button controller |
Connectivity | Built-in Wi-Fi |
Compatibility | Only works with Philips Hue bulbs |
Instalação | Wireless (mount with adhesive tape included) |
Tasks | Adjust intensity, turn on/off, set scenes and colors |
Material | Plastic |
Price | R$ 182,09 (Free Market) |
Ekaza Smart Switch 4j2r6o

O Ekaza Smart Switch allows automation of conventional switches, offering remote control via 2.4GHz Wi-Fi. With 1 to 4 channel options, it s up to 600W and can be configured to remotely turn AC loads on or off. Compatible with Alexa (Android e iPhones(iOS)) and Google Assistant (Android e iPhone (iOS)) for voice commands, it is controlled by the Smart Life app (Android e iPhone (iOS)), Tuya (Android e iPhone (iOS)) or Ekaza (Android e iPhone (iOS)). Installation is simple, with the possibility of connecting in physical parallel (three-way) and scheduling operating times.
Product's name | Ekaza Smart Switch |
Control Type | Wi-Fi |
Compatible Virtual Assistants | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) Crab |
Compatible Smart Applications | Look: Android e iPhones (iOS) NovaDigital: Android e iPhone (iOS) Smart Life: Android e iPhone (iOS) |
Compatible Bulbs | Fluorescent, Halogen, Incandescent, LED, Common Bulbs |
Voltage | AC 100V ~ 240V (Bivolt) |
Wi-Fi standard | 2.4 GHz |
App Functions | Scheduling, notifications, sharing and creating smart scenes |
Reset Button | Yes, at the top |
Price | 1 channel: R$42,85 (Mercado Livre) 2 channels: R$ 74,25 (Mercado Livre) 3 channels: R$ 75,04 (Mercado Livre) 4 channels: R$ 70,30 (Mercado Livre) |
Tuya Zigbee Smart Scene Button 6h293f

O Smart Scene Button Tuya Zigbee allows you to manage multiple smart devices and scenarios in your connected home. A smart scenario is a predefined setup that lets you control multiple connected devices simultaneously with a single command. For example, pressing a smart button can trigger automatic actions like turning on your lights, adjusting your thermostat, or turning on your TV. It can also act as an emergency alarm button, sending notifications to your phone in the event of an accident.
Product's name | Tuya Zigbee Smart Scene Button |
Button type | press |
Wi-Fi Protocol | IEEE 802.11bgn 2,4 GHz |
ZigBee Standard | IEEE 802.15.4 |
Compatible APP | Tuya Smart: Android e iPhone (iOS) Smart Life: Android e iPhone (iOS) |
Hub Requirement | Yes (Tuya ZigBee Hub required for pairing) |
Tasks | Multi-scenario control, emergency alarm, Tuya device control |
Price | AliExpress: R $ 30,85 (+R$ 14,58 in estimated taxes) |
Tuya Zigbee 10 Colorful Gu3.0 Bulb 326o4b

A Tuya Zigbee 10 Colorful GU3.0 Bulb offers integration with Alexa, Google Home e Yandex Alice, allowing remote control via Tuya app ou Smart Life App. With adjustable brightness, for 16 million RGB colors and temperature variation, it provides personalized lighting, including cool white, warm white and colorful tones. In addition, it has a timer for automatic programming, synchronization with music and allows group configuration and sharing of control among multiple s.
Product's name | Tuya Zigbee 10 Colorful GU3.0 Bulb |
Lighting Technology | LED |
Color of Light | RGB + Cool White + Warm White |
Color Temperature | 3000K - 6000K |
Adjustable Brightness | Yes (0-100%) |
Modules | 5W |
Voltage | 110V – 240V (Bivolt) |
Control | Smartphone App / Voice Assistants |
Connectivity | Zigbee 3.0 (Requires Zigbee Hub) |
Virtual Assistants | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) |
Application | Tuya Smart: Android e iPhone (iOS) Smart Life: Android e iPhone (iOS) |
Extra Resources | Sleep Timer, Music Sync, Group Control, Family Sharing |
Price | 1 unit: R$ 47,53 + Taxes (Ali Express) 2 units: R$ 96,50 + Taxes (Ali Express) 3 units: R$ 137,67 + Taxes (Ali Express) 4 units: R$ 175,42 + Taxes (Ali Express) 5 units: R$ 213,78 + Taxes (Ali Express) 6 units: R$ 258,54 + Taxes (Ali Express) 8 units: R$ 339,29 + Taxes (Ali Express) 10 units: R$ 416,86 + Taxes (Ali Express) |
Tuya Zigbee 3.0 Colorful Bulb 6n4x3i

With 16 million colors available, the Tuya Zigbee 3.0 Colorful Bulb allows you to create incredible lighting effects and adjust the light temperature, varying between warm white and cool white. With LED technology, this lamp consumes up to 80% less energy than traditional incandescent models. Its voice control allows commands through virtual assistants Alexa e Google Assistant. In addition, its application allows remote control via smartphone or tablet, allowing you to program automatic routines to turn the lamp on and off.
Product's name | Tuya Zigbee 3.0 Colorful Bulb |
Lighting Technology | LED |
Useful life | 25.000 hours |
Color of Light | RGB + Warm White + Cool White |
Modules | 9W |
Voltage | 127V / 220V (Bivolt) |
Connectivity | Zigbee 3.0 (Requires Zigbee Hub) |
Virtual Assistants | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) |
Application | Tuya Smart: Android e iPhone (iOS) Smart Life: Android e iPhone (iOS) |
Price | R$ 73,14 per unit (Mercado Livre) R$ 255,55 for a kit of 3 (Mercado Livre) R$ 615,60 for a kit of 9 (Mercado Livre) |
Philips Hue color bulbs 6d3851

A Philips Hue Color Bulb offers app or switch control, allowing you to adjust colors, intensity and lighting effects directly from your smartphone. With over 16 million colors, you can create personalized environments through the Philips Hue app (Android e iPhone (iOS)). In addition, the lamp is compatible with voice assistants Alexa e Google Assistant, and can be managed by other apps like Google Home e Home App (Apple)), and even in Samsung and LG TVs.
Product's name | Philips Hue Color Bulb |
Lighting Technology | RGB LED with 16 million colors |
Luminous flux | 1100 lm |
Modules | 9,5 W |
Connectivity | Hue Hub Bridge |
Compatibility and apps | Philips Hue app (Android e iPhone (iOS)), which can be controlled by apps from other ecosystems and personal assistants, such as: Alexa: Android e iPhones(iOS) Google Assistant (Google Home): Android e iPhone (iOS) Siri (Apple Home Kit) Samsung Smart Things: Windows, Android e iPhones(iOS) LG ThinQ: Android e iPhone (iOS) |
Virtual Assistants | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) Crab |
Price | 110V: R$ 389,82 per lamp (Mercado Livre) 220V: R$ 349,90 per bulb (Carrefour) R$1.052,00 for the kit 3 Bulbs + Hue Hub Bridge (Amazon) |
Philips Hue Gu10 Color Bulb 3c665c

A Philips Hue GU10 Color Bulb You can create custom scenarios, automatic routines, synchronize the lights with games, movies and music and even set the automatic shutdown when you go to bed. Its activation via app (Android e iPhones (iOS), switch or by voice allows integration with assistants such as Alexa, Google Assistant e Apple HomeKit.
Product's name | Philips Hue GU10 Color Bulb |
Lighting Technology | LED RGB |
Useful life | 25.000 hours |
Luminous flux | 806 lm at 4000K |
Color Temperature | 2000K - 6500K |
Modules | 9W |
Voltage | 220V |
Connectivity | Bluetooth or Hue Hub Bridge |
Compatibility | iOS 11+, Android 7.0+ |
Virtual Assistants | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) |
Application | Philips Hue App: Android e iPhone (iOS) |
Price | 110V: R$ 349,00 (Philips) 220V: R$ 427,34 (Free Market) |
Ekaza RGB LED (5m) 2v5n3z

A Ekaza RGB LED It offers adjustable light intensity with 60 LEDs per meter. It includes a color selection control, allowing you to create different environments and atmospheres. As for its flexibility, it allows you to adapt it to different reliefs and smaller spaces, such as corners and skirting boards. With IP20 protection, the Ekaza RGB LED was developed for indoor environments, making it ideal for decorating rooms, offices or companies.
Product's name | Ekaza RGB LED |
LED type | 5050 |
Color of Light | RGB |
Operating Voltage | 12V |
Length | 5 meters |
Degree of Protection | IP20 |
Quantity of LEDs per Meter | 60 LEDs |
Integrated Wi-Fi | Yes |
Compatible Virtual Assistants | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) Crab |
Compatible Smart Apps | Look: Android e iPhone (iOS) NovaDigital: Android e iPhone (iOS) Smart Life: Android e iPhone (iOS) Tuya: Android e iPhone (iOS) Izy: Android e iPhone (iOS) |
Price | R$ 128,49 (Free Market) |
Philips Hue LED w701w

A Philips Hue LED can be controlled via the app Philips Hue (Android e iPhone (iOS)), allowing you to create personalized scenarios with more than 16 million color options. With it, you can program the lighting to turn on when you get home or turn off when you go to bed, as well as synchronize it with games, music and movies via the app hue sync. Its lifespan is up to 25.000 hours and its flexibility stands out due to its ability to be molded to fit different shapes and surfaces. In addition, it can also be cut along the cutting marks, allowing precise adjustments to your needs.
Product's name | Philips Hue Lightstrip Plus LED |
Lighting Technology | LED |
Useful life | 25.000 hours |
Format | Led tape |
Length | 1 meter (extendable up to 10 meters) |
Degree of Protection | IP20 |
Color of Light | RGB |
Color Temperature | 2000K - 6500K |
Luminous flux | 950 lm (standard) / 1600 lm (with extensions) |
Voltage | 127 / 220V |
Control | Smartphone App / Voice Assistants |
Integrated Wi-Fi | Yes |
Wireless Protocol | Zigbee (Requires Hue Bridge) |
Virtual Assistants | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) |
Application | Philips Hue: Android e iPhone (iOS) |
Extra Resources | Synchronization with music and movies, color customization, creation of routines, dimming, diffused light effect |
Price | 1 meter: R$ 294,57 (Mercado Livre) 2 meters: R$ 898,86 (Mercado Livre) 3 meters: R$ 1.187,96 (Mercado Livre) |
Sensors, bells and alarms 6671e
Os sensors, doorbells e smart alarm systems are essential elements to offer greater security, control and automation in a connected home. These devices work in an integrated manner to monitor environments, notify events in real time and act proactively to protect the home and its residents. Check out their main features:
Alarms: They send instant alerts to your smartphone in case of intrusion, suspicious movement or opening of doors and windows. They can be integrated with other devices, such as cameras and lights, to create automatic responses, such as turning on external lights when motion is detected.
Sensors: They detect movement in specific areas, triggering lights, cameras or alarms. They monitor the opening and closing of doors and windows, sending alerts in case of unexpected activity. In addition, smoke or gas sensors warn of fire risks or leaks, while humidity and temperature sensors help create more comfortable environments, adjusted to the 's preferences.
Smart Doorbells: They allow you to see in real time who is at the door, even from a distance, and offer communication with visitors through smartphone apps.
Tuya Zigbee presence, movement and light sensor a272a

O Presence, Motion Sensor e Tuya Zigbee Brightness is capable of detecting the presence of people and variations in brightness. It uses PIR (ive infrared) for initial motion detection and, once movement is identified, activates the radar mmWave, which continues monitoring even if the person remains still, avoiding false alerts and improving detection accuracy. The sensor operates completely wirelessly, using the protocol Zigbee 3.0 for communication with hubs, such as Tuya Zigbee Hub, Zigbee2MQTT e Home Assistant. It can be integrated into applications Tuya Smart ou Smart Life, allowing remote monitoring and automation configuration.
Product's name | Tuya Zigbee Presence, Motion and Light Sensor |
Standard | 24G mmwave Radar + PIR Motion Sensor |
Battery Type | LR03 AAA*2 (battery not included) |
Dance | Zigbee 3.0 |
Detection Distance | -0 10M |
Application | Tuya Smart: Android e iPhone (iOS) Smart Life: Android e iPhone (iOS) |
Price | R$68,81 +R$30,60 in estimated taxes (AliExpress) |
Philips Hue motion and presence sensor 5i3t6j

O Philips Hue Motion and Presence Sensor is a wireless device that automates home lighting, turning on lights automatically when it detects movement. To work, you need to have the Philips Hue bridge, which enables integration with the Hue system. The sensor has a daylight detector, preventing the lamps from being activated when there is sufficient natural light. Customization is done by Philips Hue app (Android e iPhone (iOS)), where you can adjust the light intensity according to the time of day. In addition, it is compatible with Amazon Alexa, Google Assistant e Apple HomeKit, allowing control via voice commands.
Product's name | Philips Hue Motion and Presence Sensor |
Lighting Technology | LED |
Color | White |
Battery Type | AAA (batteries included) |
IP Rating | IP42 |
Mounting Options | Free standing on the wall, can be fixed with magnet |
Compatibility | HomeKit Amazon Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) Microsoft Cortana (via Hue Bridge) |
Price | R$ 304,48 (Casas Bahia) |
MSA Intelbras door and window sensor 3231r

O MSA Intelbras Door and Window Sensor is a smart security device that detects the opening and closing of doors and windows, sending real-time alerts via the app Mibo Smart. It works with technology ZigBee (2,4 GHz) and offers wireless communication. Its installation is simple, just fix it in the desired location and connect it to the Mibo line hub (sold separately). In addition, the sensor has a low battery notification, allowing direct monitoring via the app.
Product's name | MSA 1001 Intelbras Door and Window Sensor |
Sensor Technology | sensor |
Control Method | Application (Mibo Smart App) |
Operating Frequency | 2,4GHz (ZigBee) |
Low Battery Alarm Notification | Yes, via Mibo Smart App |
Ecosystem | Mibo Smart: Android e iPhone (iOS) |
Connection Technology | Wireless (ZigBee) |
Price | R$ 92,00 (Kabum) |
ecobee 3 Lite Smart Thermostat f681s

O Ecobee Smart Thermostat 3 Lite brings integration with voice assistants Amazon Alexa. With connectivity 2,4 GHz Wi-Fi, it allows remote control via app ecobee on devices Android e iPhones (iOS). It is also compatible with most 24 VAC HVAC systems, including furnaces, air conditioners, heat pumps, and boilers. Plus, occupancy detection mode automatically adjusts the temperature based on room presence.
Product's name | Ecobee Smart Thermostat 3 Lite |
Controller Type | Amazon Alexa: Android e iPhones(iOS) |
Special features | Door Sensor, Window Sensor |
Voltage | 24 Volts |
Fabric | Touch screen |
Connectivity | Wi-Fi 802.11 b/g/n @ 2,4 GHz |
Special Features | Pause heating/cooling with door/window open (requires SmartSensor) |
Price | R$ 1.677,41 + Taxes (Free Market) |
INNOVI CRAFT smart doorbell 4p281d

A INNOVI CRAFT Smart Doorbell offers real-time monitoring, allowing you to see and receive instant notifications whenever someone rings the doorbell or motion is detected. With an HD camera and infrared night vision, it ensures clear images even in low light conditions. Two-way audio allows direct communication with visitors via smartphone. It is compatible with most doors and works with Alexa e Google Executive Assistant.
Product's name | INNOVI CRAFT Smart Doorbell |
Connectivity Protocol | Wi-Fi |
Controller Type | Google Assistant: Android e iPhone (iOS) Amazon Alexa: Android e iPhones(iOS) |
Real Time Monitoring | Yes |
Two-Way Audio | Yes |
HD video | Yes, with night vision |
Storage | Cloud or local |
Price | R$ 85,90 (Amazon) |
Cameras de segurança 3z925
Smart security cameras allow you to view and record events in real time, as well as send instant notifications to your smartphone in case of suspicious activity. Many of them also have a built-in microphone and speaker, allowing you to communicate with people close to the device, such as visitors or delivery people. In addition, several models have infrared or low-light technologies, allowing you to monitor environments even in complete darkness.
Tuya Smart Life E27 Camera 1k2p2j

A Tuya Smart Life E27 Camera is a home security camera that combines high-definition video (1080p) with E27 bulb functionality. It uses Wi-Fi for connection and has infrared night vision with a range of up to 15 meters. The camera is equipped with auto-tracking and wall mounting. In addition, the camera is controlled through devices Android ou iPhone (iOS), ensuring easy access through the app Yours Smart Life.
Product's name | Tuya Smart Life E27 Camera |
Connectivity Technology | Wireless (Wi-Fi) |
Connectivity Protocol | Wi-Fi |
Application | Tuya: Android e iPhone (iOS) Smart Life: Android e iPhone (iOS) |
Format | Dome |
Number of Channels | 4 |
Special Features | Night vision (15 meters) |
Tensão | 240V |
Lamp Type | Infra-red |
Price | R$ 49,99 (Amazon) |
Smart Intercom with Camera and Wi-Fi Audio 3176r

O Smart Intercom with Wi-Fi Camera and Audio features live video directly from your smartphone or tablet, enabling real-time monitoring. Advanced motion detection sends immediate notifications when someone approaches, while night vision ensures clear images even at night. Other features include two-way audio, allowing you to talk to visitors, 24/7 continuous recording with cloud storage, and a dedicated mobile app that allows full control of the device.
Product's name | Smart Intercom with Camera and Wi-Fi Audio (V380 Pro) |
Video Resolution | Full HD 1080p (30 FPS) |
Field of vision | 65° ultra-wide-angle lens |
Food | Rechargeable lithium battery or power adapter |
Low Battery Reminder | In-app notifications between 10% and 50% charge |
Storage | Cloud (7 days free) and local |
Night vision | Yes, with infrared and ICR filter |
Two-Way Audio | Yes |
Pre-recorded Messages | Yes (up to 3 messages of 30 seconds) |
Tensão | 110,22V |
Connectivity Protocol | Wi-Fi |
Price | R$ 67,95 (Amazon) |
Eufy Indoor Cam C120 2K 1e4b6e

A Eufy Indoor Cam C120 2K is an indoor security camera with up to 2K resolution (1080p when used with Apple HomeKit), offering detailed monitoring of the environment. It is compatible with Apple HomeKit, Google Assistant e Amazon Alexa and works exclusively with 2,4 GHz Wi-Fi, not compatible with 5 GHz networks. With built-in artificial intelligence, the camera differentiates between humans and pets, sending alerts only when necessary. In addition, it has advanced night vision, two-way audio for real-time communication, custom activity zones and sound alerts.
Product | Eufy Indoor Cam C120 2K |
Video Resolution | 2K (1080p on HomeKit) |
Connectivity | Wi-Fi |
Compatibility | Apple HomeKit Google Assistant: Android e iPhone (iOS) Amazon Alexa: Android e iPhones(iOS) |
Two-Way Audio | Yes |
Night vision | Yes (range up to 2 meters) |
Smart Detection | Human and pet identification |
Mounting Type | Ceiling |
Price | R$ 449,00 per unit (Mercado Livre) R$ 859,96 kit with 2 cameras (Amazon) |
Google Nest Cam 6mf3d

A Google Nest Cam is an indoor security camera that offers live viewing in HD (1080p) and up to 3 hours of video history. It is capable of differentiating people from pets, sending alerts about important events, and can be accessed through the Google Home. Additionally, it allows you to chat with visitors and play video recordings.
Product's name | Google Nest Cam (Model GJQ9T) |
Video Resolution | 1080p HDR |
Connectivity | Wi-Fi, Bluetooth |
Storage Types | Cloud |
Compatibility with Virtual Assistants | Google Assistant: Android e iPhone (iOS) |
Compatible Operating Systems | Android |
Free Video History | Up to 3 hours of recorded events |
Artificial Intelligence Resources | Differentiates between people and pets |
Price | Snow: R$ 783,53 (Free Market) Gray: R$ 783,53 (Mercado Livre) |
Google Nest Doorbell (2nd generation) 1i3s3d

O Google Nest Doorbell (2nd generation, wired) offers advanced detection to differentiate between people, packages, animals and vehicles, sending relevant alerts without the need for a subscription. It has a field of view that allows you to see visitors from head to toe. With 24/7 monitoring, this device does not require a battery recharge and includes 3 hours of free video history in the app Google Home, with the option of a Nest Aware subscription for up to 30 days of history and familiar facial detection. It is also compatible with Google Assistant e Amazon Alexa, as well as allowing you to view the live feed and chat with visitors via smart devices.
Product's name | Google Nest Doorbell (2nd generation) |
Video Resolution | 720p |
Field of vision | 145° diagonal (3:4 aspect ratio) |
Food | Wired |
24/7 monitoring | Yes, no need to recharge |
Video History | 3 hours free on the Google Home app |
Smart Detection | People, packages, animals and vehicles |
Compatibility | Google Assistant: Android e iPhone (iOS) Amazon Alexa: Android e iPhones(iOS) |
Two-Way Audio | Yes |
Pre-recorded Messages | Yes |
Price | Gray: R$ 1.075,97 + Taxes (Free Market) Beige: R$ 1.179,87 + Taxes (Free Market) White: R$ 1.424,88 + Taxes (Free Market) |
Smart locks 4ew14
As smart locks They eliminate the need for physical keys and allow for more advanced control over access to the home. With them, it is possible to unlock the door using s, fingerprints, smartphone apps or even facial recognition. These devices also allow you to lock or unlock the door remotely using apps, which record who has entered or left the home, send alerts to the smartphone in case of unauthorized access attempts or if the door remains unlocked for too long. In addition, they allow you to create s or temporary authorizations for visitors, employees or service providers.
Tuya Wi-Fi Door Lock 51w6d

A Tuya Wi-Fi Door Lock It is a biometric electronic lock with remote control via application Tuya that allows you to manage remote access via your smartphone. Unlocking can be done using digital biometrics or a . Compatible with Airbnb, it makes it easier to manage guest access in a practical way. It is built-in and is recommended for doors with a thickness between 35 mm and 55 mm.
Product's name | Tuya Wi-Fi Door Lock |
Opening Mechanisms | APP, Biometrics, Card, Key, , Wi-Fi, Tag |
Proximity Card Type | RFID |
Compatible Operating Systems | iOS, Android |
Application | Tuya: Android e iPhone (iOS) |
Installation Type | built-in |
Type of Food | Battery |
Number of Keys Included | 2 |
Maximum Number of Fingerprints | 200 |
Number of Numeric Codes ed | 100 |
Number of Cards ed | 100 |
Recommended Door Thickness | 35 cm (minimum) – 55 cm (maximum) |
Connectivity | Wi-Fi, Bluetooth |
With Shock Protection | Yes |
Includes Handle | Yes |
Price | R$ 369,60 (Free Market) |
Ekaza Tuya Zigbee Door Lock with Handle 5b1b55

A Ekaza Tuya Zigbee Door Lock with Handle It is a biometric electronic lock with connectivity Zigbee which allows remote control and monitoring via the app EKAZA, Tuya ou Smart Life. It offers multiple unlocking options, including biometrics, numeric , magnetic card (RFID), app and emergency key. This lock is compatible with wooden or aluminum doors with a thickness between 35 mm and 60 mm. In addition, the lock s up to 200 s, 300 numeric codes and 300 magnetic cards.
Product's name | Ekaza Tuya Zigbee Door Lock with Handle |
Opening Mechanisms | Biometrics, Card, Key, Fingerprint, , Temporary , Tag |
Proximity Card Type | NFC |
Installation Type | built-in |
Type of Food | Battery (4x AA – Not included) |
Maximum Number of Fingerprints | 200 |
Number of Numeric Codes ed | 300 |
Number of Cards ed | 300 |
Recommended Door Thickness | 38 mm (minimum) – 55 mm (maximum) |
With Wi-Fi | No (Zigbee Connectivity) |
Includes Handle | Yes |
Smart Home Compatible | Tuya: Android e iPhone (iOS) Smart Life: Android e iPhone (iOS) EKAZA: Android e iPhone (iOS) |
Price | R$ 428,90 (Amazon) |
Yale Assure Lock 2 Smart Lock h3f2u

A Yale Assure Lock 2 Smart Lock offers keyless access with multiple unlocking options including keypad, voice assistant, auto unlock and app YaleAccess. With built-in Wi-Fi, it allows remote monitoring, sending notifications and sharing unlimited access codes with family and service providers. DoorSense ensures automatic locking when it detects that the door is closed. Battery-powered, it continues to operate even during power outages. In addition, the product offers two-factor authentication, biometric verification and a fingerprint-resistant keypad.
Product's name | Yale Assure Lock 2 Smart Lock |
Opening Mechanisms | , code, Auto Unlock, Wi-Fi, Yale Access App |
Proximity Card Type | Does not have |
Compatible Operating Systems | Yale Access: Android e iPhones (iOS) |
Installation Type | built-in |
Type of Food | Battery (4x AA – Included) |
Maximum Number of Fingerprints | Does not have |
Number of Numeric Codes ed | Unlimited (via app) |
Recommended Door Thickness | Compatible with standard US and Canadian ports |
With Wi-Fi | Yes (Built-in Wi-Fi) |
Smart Home Compatible | Apple HomeKit Google Assistant: Android e iPhone (iOS) Amazon Alexa: Android e iPhones(iOS) |
Price | R$ 2.033,30 (Amazon) |
Smart outlets 2o314d
As smart shots Smart plugs enable remote control and automation of electronic devices in a connected home. They are ideal for those looking to improve energy efficiency, increase convenience, and integrate more devices into the smart ecosystem. With these plugs, you can turn connected devices on or off using apps on your smartphone, and program specific times for devices to operate, such as turning off a coffee maker after use or automatically turning on lights at dusk. Smart plugs can even generate detailed reports on the energy consumption of each connected device.
Tuya Ekasa Wi-Fi Smart Plug 3p5d2g

A Tuya Ekaza Wi-Fi Smart Plug It is a dual voltage socket that can be controlled remotely via the app. EKAZA. Compatible with Alexa, Google Assistant e IFTTT, allows voice commands and integration with smart assistants. It has time programming to turn appliances on and off, helping to save energy and extend the lifespan of devices. In addition, in the event of a power outage, it automatically returns to its previous state.
Product's name | Tuya Ekaza Wi-Fi Smart Plug |
Number of sockets | 1 |
Number of Poles | 3 |
Rated Current | 16 A |
Nominal Voltage | 110V – 220V (Bivolt) |
Maximum power | 1800w |
Compatible Virtual Assistants | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) |
Compatible Apps | EKAZA: Android e iPhone (iOS) Smart Life: Android e iPhone (iOS) Tuya: Android e iPhone (iOS) |
With Wi-Fi | Yes (2.4 GHz, IEEE 802.11b/g/n) |
With Physical Switch | Yes (Power and setting button) |
Energy saving | Yes (Schedule scheduling) |
System Requirements | Android 5.0 or higher, iOS 10 or higher |
Price | R$ 63,86 (Free Market) |
Ekasa Smart Wall Socket with USB-A USB-C Wi-Fi 6b6h13

A Ekaza Smart Wall Socket with USB-A and USB-C Wi-Fi allows remote control via app and voice command compatible with Alexa e Google Executive Assistant. It has two Brazilian standard sockets (10A, not compatible with 16A/20A), as well as USB-A and USB-C ports (2.1A each). In addition, it offers a timer, creation of smart scenes and the option to return to the previous state in case of power outages.
Product's name | Ekaza Smart Wall Socket with USB-A and USB-C Wi-Fi |
Number of sockets | 2 |
Number of Poles | 2 |
Rated Current | 10 A |
Nominal Voltage | 110V – 250V (Bivolt) |
Maximum power | 1250W per socket (2500W total) |
USB ports | 1x USB-A (2.1A), 1x USB-C (2.1A) |
Assistant Compatibility | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) |
Compatible Apps | Look: Android e iPhone (iOS) Tuya: Android e iPhone (iOS) Smart Life: Android e iPhone (iOS) |
WiFi connectivity | 2.4GHz (not compatible with 5GHz) |
Remote Control via App | Yes |
System Requirements | Android and iOS |
Extra Functions | Timer, smart scenes, status relay after power outage |
Price | White: R$ 105,00 (Mercado Livre) Black: R$ 138,82 (Free Market) |
Curtain and blind controllers p1s4b
Os smart curtain and blind controllers offer a more practical and modern way to adjust natural lighting, privacy and comfort in a room. These devices allow you to open, close or adjust curtains and blinds automatically, either through apps, voice commands or programmed routines. Some models can be connected to sensors that automatically adjust the curtains based on sunlight or room temperature. In addition, they can be integrated with other devices, such as lamps, thermostats and cameras, to create personalized scenarios, such as darkening the room when a movie starts.
Novadigital ZCMR-1 ZigBee Tuya Smart Blind 144dr

A NovaDigital ZCMR-1 ZigBee Smart Blind is a tubular motor for automation of tubular curtains and blinds, compatible with Alexa e Google Home for voice control. It allows the creation of smart scenes and timers for automatic opening and closing. s tubes from 3,6 to 3,8 cm in diameter and curtains weighing up to 4 kg. Compatible with apps NovaDigital, Tuya e Smart Life.
Product's name | Novadigital ZCMR-1 ZigBee Tuya Smart Blind |
Curtain/Blind Type | Tubular |
Types of Food | Electrical |
Material | ABS and aluminum |
Compatible Virtual Assistants | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) |
Wi-Fi connection | Requires ZigBee HUB – 2.4GHz IEEE 802.11 b/g/n (not 5G) |
Includes Remote Control | Yes |
Compatible Apps | NovaDigital: Android e iPhone (iOS) Tuya: Android e iPhone (iOS) Smart Life: Android e iPhone (iOS) |
Price | R$ 433,00 (Free Market) |
Novadigital Motorized Zigbee Smart Curtain 4.10m j45f

A NovaDigital Motorized Zigbee Smart Curtain allows remote control via application Smartlife and voice command compatible with Alexa e Google Home. It has an integrated motor, rails, belt, casters compatible with various curtain models, and for curtains up to 4,10m wide and 50kg. In addition, it allows scheduling of automatic opening and closing.
Product's name | Novadigital Motorized Zigbee Smart Curtain 4.10m |
Use cases | Motorized smart curtain |
Largura | 4 m |
High jump | 2 m |
Type of Food | Electrical |
Compatible Virtual Assistants | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) |
WiFi connectivity | No |
Communication Protocol | Zigbee |
Includes Remote Control | Yes |
Price | R$ 989,90 (Free Market) |
Smart air conditioning 3j4r5t
O smart air conditioning allows remote control via smartphone apps, voice commands and integration with smart ecosystems, optimizing energy use and efficiency. Some of its main features include adjusting the temperature using a smartphone app; setting specific times for the appliance to turn on or off; and sensors that automatically adjust the temperature based on environmental conditions or the presence of people in the location. In addition, some models offer data on energy consumption, helping to monitor and reduce costs on your electricity bill.
Split Inverter Air Conditioner WindFree AI Wi-Fi Hot Cold 661264

O Split Inverter Air Conditioning WindFree Connect AI da Samsung offers hot and cold air conditioning, ensuring comfort in all seasons. With Digital Inverter technology with AI, it provides savings of up to 77% compared to conventional models. SmartThings connectivity allows remote control, temperature adjustment and energy consumption monitoring, including voice commands. Includes motion detection, adjusting the air conditioning according to the presence of people, and Good Sleep mode, which regulates temperature and humidity at night.
Product's name | Split Inverter Air Conditioner WindFree AI Wi-Fi Hot and Cold (12000 BTU) |
Capacity | 12000 BTU/h (min: 3400 – max: 13650 BTU/h) (Cooling and Heating) |
Energy Efficiency (EER – BTU/hW) | 9.23 Btu/hW (Class A – Inmetro) |
Tensão | 220V~60Hz |
Power Consumption | 1300 W (cooling) / 970 W (heating) |
WindFree Air Flow | Yes |
Air Direction Control | Automatic (Up/Down and Left/Right) |
Filters | Simple |
Auto Clean | Yes |
Wi-Fi and SmartThings | Yes (Windows, Android e iPhones(iOS)) |
Modes | Auto, Fast Cooling, Good Sleep, Eco, Quiet, Heating |
Price | 9.000 BTUs: R$ 3.499,00 (Samsung) 12.000 BTUs: R$ 3.099,00 (Samsung) 18.000 BTUs: R$ 5.221,11 (Samsung) 24.000 BTUs: R$ 5.799,00 (Samsung) |
Split Inverter Air Conditioner WindFree AI Wi-Fi Cold 5d6059

O Split Inverter Air Conditioning WindFree Connect AI da Samsung It offers direct windless cooling through 23.000 micro air outlets. It uses Digital Inverter technology with AI, providing savings of up to 77% compared to conventional models. It also has SmartThings connectivity, allowing remote control via app, voice commands and real-time energy consumption monitoring. In addition, it has motion detection, automatically adjusting the cooling according to the presence of people.
Product's name | Split Inverter Air Conditioner WindFree AI Wi-Fi Cold (12000 BTU) |
Capacity | 12000 BTU/h (min: 3700 – max: 13600 BTU/h) |
Energy Efficiency (EER – BTU/hW) | 10.26 Btu/hW (Class A – Inmetro) |
Tensão | 220V~60Hz |
Power Consumption | 1170 W |
WindFree Air Flow | Yes |
Air Direction Control | Automatic (Up/Down and Left/Right) |
Filters | Simple |
Auto Clean | Yes |
Wi-Fi and SmartThings | Yes (Windows, Android e iPhones(iOS)) |
Modes | Auto, Fast Cooling, Good Sleep, Eco, Quiet |
Price | 9.000 BTUs: R$ 2.999 (Samsung) 12.000 BTUs: R$ 2.899 (Samsung) 18.000 BTUs: R$ 4.399,00 (Samsung) 24.000 BTUs: R$ 4.999,00 (Samsung) |
WindFree 18.000 BTU Hot/Cold Bi-Split Combo with WiFi 220V 4m1q6g

O WindFree Bi-Split Kit da Samsung combines two Hi-Wall air conditioning units with a total capacity of 18.000 BTUs. This system provides air conditioning without the sensation of direct wind, thanks to the WindFree technology for hot and cold air. The Digital Inverter technology with AI ensures high energy efficiency, allowing savings of up to 77% compared to conventional models. The integrated Wi-Fi connectivity allows remote control of the unit, temperature adjustment and monitoring of energy consumption in real time, including through voice commands.
Product's name | WindFree 18.000 BTU Hot/Cold Bi-Split Combo with Wi-Fi 220V |
Capacity | 18.000 BTU/h (Cooling) / 19.400 BTU/h (Heating) |
Energy Efficiency (COP – W/W) | 3.79 (Cooling) / 4.22 (Heating) |
Tensão | 220V ~ 50/60Hz |
Power Consumption | 1.32 kW (cooling) / 1.35 kW (heating) |
Operating Temperature | -10°C ~ 46°C (cooling) / -15°C ~ 24°C (heating) |
Price: | R$ 9.665,75 (Samsung) |
WindFree Tri-Split Combo 24.000 BTUs Hot/Cold with WiFi 220V 4s5aq

O WindFree Tri-Split Kit da Samsung offers an air conditioning system with a total capacity of 24.000 BTUs, operating in hot and cold modes. It includes Wi-Fi technology for remote control and energy efficiency, in addition to having the WindFree function, which provides a more comfortable climate without direct air flow.
Product's name | WindFree Tri-Split Combo 24.000 BTUs Hot/Cold with Wi-Fi 220V |
Capacity | 24.000 BTU/h (Cooling) / 27.300 BTU/h (Heating) |
Energy Efficiency (COP – W/W) | 3.40 (Cooling) / 4.19 (Heating) |
Tensão | 220V ~ 50/60Hz |
Operating Temperature | -10°C ~ 46°C (cooling) / -15°C ~ 24°C (heating) |
Price: | R$ 13.370,39 (Samsung) |
Quad-Split WindFree 28.000 BTUs Hot/Cold with WiFi 220V 6w672f

O Quad-Split WindFree Kit da Samsung It has a total capacity of 28.000 BTUs. It offers hot and cold modes and comes with integrated Wi-Fi for remote control, as well as WindFree technology, which ensures comfort without direct air flow. Ideal for environments of different sizes, it provides energy efficiency and flexibility in installation.
Product's name | Quad-Split WindFree 28.000 BTUs Hot/Cold with Wi-Fi 220V |
Capacity | 28.000 BTU/h (Cooling) / 30.700 BTU/h (Heating) |
Energy Efficiency (COP – W/W) | 3.36 (Cooling) / 4.23 (Heating) |
Tensão | 220V ~ 50/60Hz |
Power Consumption | 2.38 kW (cooling) / 2.13 kW (heating) |
Operating Temperature | -10°C ~ 46°C (cooling) / -15°C ~ 24°C (heating) |
Price | R$ 16.298,99 (Casas Bahia) |
Kitchen 1x2e19
A smart kitchen offers practicality, convenience and efficiency in tasks such as cooking, food storage and cleaning, while improving energy efficiency and safety. Some of the products that make up a smart kitchen include:
Refrigerators: They allow you to monitor stored items, create shopping lists and even control the temperature remotely. Some even have internal cameras, allowing you to view the contents without opening the door.
Stoves: They can be controlled by apps or voice assistants, with options for temperature and cooking time presets, and even recipe suggestions. Some models offer remote cooking functions, allowing you to start preparing a meal while you’re still away from home.
Dishwasher: With smart connectivity, you can start, pause, or monitor the wash cycle remotely. Plus, they offer sensors that adjust the water and wash time based on the level of dirt.
Smart Flexible Waterfall Gourmet Kitchen Sink 6z561u

A Smart Cuba stands out for its waterfall system, with two adjustable water jets. The extendable and retractable gourmet faucet has three spray modes that adapt to different usage needs, while the integrated glass washer makes it easy to clean delicate utensils. The automated control is done by a with 5 buttons, allowing you to activate the main faucet, waterfalls, glass washer and filtered water faucet. It also has an LED display that shows the water temperature and works without the need for electricity. This model can be installed in a built-in or surface-mounted way.
Product's name | Smart Flexible Waterfall Gourmet Kitchen Sink – Stillus Home |
Material | 304 stainless steel with electrostatic painting and nanotechnology |
External Dimensions (WxDxH) | 75 x 46 x 23 cm |
Internal Dimensions (WxDxH) | 70 x 36 x 31 cm |
Thickness | 3 mm |
Finishing | Matte silver with nanotechnology |
Installation Modes | Embed or overlay |
Smart Functions | 5 buttons for controlling taps and waterfalls |
LED | Displays water temperature and usage time |
Glass Washer | Yes |
Water Filter Outlet | Yes (filter sold separately) |
Automatic Drain System | Yes, with push button |
Price | R$ 1.469,47 (Carrefour) |
Samsung Family Hub Side By Side Refrigerator RS58T5561B1 2a3l5o

A Samsung Family Hub Side By Side Refrigerator It has a home screen to display photos and videos, as well as allowing you to play music, radio and TV. SmartView technology allows you to watch content from your cell phone or TV on the refrigerator's screen, while Bluetooth allows you to make hands-free calls. The refrigerator has an internal camera that shows what's inside and warns you when food is about to expire. In addition, integration with the SmartThings app (Windows, Android e iPhones(iOS)) allows you to control other smart devices in your home.
Product's name | Samsung Family Hub Side By Side Refrigerator RS58T5561B1 |
Number of Ports | 2 |
Total Capacity | 585 Litros |
Refrigerator Capacity | 392 Litros |
Freezer Capacity | 193 Litros |
Defrost Type | frost free |
Electronic | Yes |
Resources | Door Water Dispenser, Door Ice Dispenser, Quick Ice Function, Automatic Temperature Control, Open Door Alarm, Family Hub Touch Screen |
Power Consumption | 48 kWh / month |
Tensão | 110V or 220V (not dual voltage) |
Price | 110V: R$15.999,00 (Samsung) 220V: R$15.199,00 (Samsung) |
Samsung Smart Frost Free Inox French Door RF27CG591 366zo

A Samsung Smart Frost Free Inox French Door RF27CG591 is a 564L smart refrigerator with a modern design and Frost Free technology. Its highlight is the Family Board, an interactive screen for photos, videos and notes, as well as the View Side, which allows you to view the interior remotely, and the Smart View, which mirrors content from your cell phone or TV. It has a 25W Soundbar, Bluetooth connectivity for hands-free calls, an automatic ice maker, water and ice dispenser, and technology All Around Cooling for uniform cooling.
Product's name | Samsung Smart Frost Free Inox French Door RF27CG591 |
Number of Ports | 3 |
Total Capacity | 564 Litros |
Refrigerator Capacity | 454 Litros |
Freezer Capacity | 110 Litros |
Defrost Type | frost free |
Cooling Technology | All Around Cooling |
Control | Internal |
Water and Ice Dispenser | Yes |
Automatic Ice Factory | Yes |
Additional Resources | Family Board, Side View, Smart View |
Modules | 280w |
Power Consumption | 61,5 kWh / month |
Voltage | 110V |
Price | R $ 17.139,00 (Luiza Magazine) |
Samsung Series 5 3-burner stove with Wi-Fi and Air fry 5f672a

O 5-burner stove Series 3 da Samsung With built-in Wi-Fi, you can control and monitor the oven remotely via the SmartThings app. It is compatible with voice commands through virtual assistants, such as Samsung Bixby. Its 4100W double brass burner provides fast and efficient cooking. With the Air Fry function, you can prepare fried food in a healthy way, without oil and without the need for a fryer. In addition, the stove has a capacity of 170L and is compatible with SmartThings, offering greater integration into your smart home.
Product's name | 5-burner stove Series 3 with Wi-Fi and Air Fry |
Use cases | Slide in |
Number of Burners | 5 EA |
Oven Capacity | 170L |
Drawer Capacity | 25L |
Control Type (Oven) | touch |
Control Type (Cooktop) | Handle |
Display Type | LED |
Door Type | Single door (1 layer stainless steel) |
Additional Resources | Air Fryer, Self Clean, Keep Warm, Clock, Number Pad, Kitchen Timer, Child Lock |
cooktop type | Gas – LP |
Temperature Range (Oven) | 80 ° C - 285 ° C |
Compatible with SmartThings | Yes (Windows, Android e iPhones(iOS)) |
Voltage | 127V |
Price | R$9.899,00 (Samsung) |
Samsung 5-Burner Gas Cooktop with Wi-Fi and Dual Flame 712o4z

O Stainless Steel Cooktop with 5 Burners and Wi-Fi features SmartThings connectivity, allowing you to control the burners via the app, from anywhere. Its blue LED backlit igniters make it easy to see, even from a distance. The high-powered dual burner heats up quickly, while the Simmer mode provides a low, constant flame. In addition, the sealed burners distribute heat evenly and prevent splashes from entering, ensuring greater safety.
Product's name | Stainless Steel Cooktop with 5 Burners with Wi-Fi and Double Flame |
Number of Burners | 5 EA |
Instalação | Built-in |
Control Method | Knob |
Power Level | Low – Med – Max |
Power supply | 127 V / Hz 60 |
Type of fuel | NG (Natural Gas) |
Compatible with SmartThings | Yes (Windows, Android e iPhones(iOS)) |
Price | R$ 8.312,41 (Fast Shop) |
Samsung Dishwasher 14 Services 2o3e6r

A Samsung Dishwasher 14 Services saves up to 90% of water, consuming only 14,03 liters in the automatic cycle. With silent operation and a stainless steel tank, it automatically adjusts the cycle and water according to the dirt, with a temperature of up to 70˚C during rinsing. It has a half-load function, LED , adjustable upper basket and fingerprint-resistant finish. The sensor door also stops the cycle automatically when opened, preventing accidents and leaks.
Product's name | Dishwasher 14 Services |
Tensão | 220V |
Capacity | 14 Services |
Display | External |
Water Consumption (L/Cycle) | 10,5 L |
Wi-Fi | No |
Internal Lighting | LED |
Shelving | 3 |
Wash Cycles | 7 (Express, Auto, Eco, Fast, Delicate, Self Clean, Heavy) |
Resources | Half-Load Function, Delay Start, Sanitize, Hygiene Function, Multi-in 1, Water Leak Sensor, Door Opening Safety Sensor, Liquid Detergent Dispenser, Liquid Rinse Aid Dispenser, Open Door Alarm |
Price | Black: R$ 4.299,00 (Samsung) Stainless steel: R$ 4.933,95 (Samsung) |
Smart TV 4x96i
As Smart TVs incorporate internet functions, applications and connectivity features, allowing access to a wide variety of services and content. With them, it is possible to access the most diverse streaming applications, such as Netflix, YouTube, Amazon Prime Video, Disney+, among others; display the content of your smartphone, tablet or computer directly on the TV screen; in addition, many Smart TVs are compatible with voice assistants such as Amazon Alexa, Google Assistant e Crab, allowing you to control the TV using voice commands, adjust the volume, change channels, search for content or even control other devices in your connected home.
Roku Express 3j2k5s

O Roku Express is a device that turns any TV into a Smart TV. Its setup is simple and quick: just connect it to the TV and the internet. With it, you can access several streaming channels, free or paid, paying only for the content you want. The device receives automatic software updates, ensuring that you always have the latest features and channels. In addition, it is compatible with alexa siri e Google Executive Assistant.
Product's name | Roku Express |
Product type | TV Pen |
Resolution | 1080p |
Connectivity Technology | HDMI |
Compatible Devices | Television |
Special Features | s |
Compatible Virtual Assistants | Alexa: Android e iPhones(iOS) Crab Google Assistant: Android e iPhone (iOS) |
Asset | Plug & Play – Quick connection to TV and internet |
Available Channels | Free and paid (pay only for what you watch) |
Remote Control | Included with shortcuts to popular channels |
Price | R $ 223,68 (Amazon) |
Amazon Fire Stick TV 4k (2nd Generation) 1v425c

O Amazon Fire Stick TV 4k (2rd Generation) is a compact streaming device with resolution 4K Ultra HD, HDR, Dolby Vision and audio Dolby Atmos. It relies on technology WiFi 6E and voice remote control with Alexa. Additionally, it is compatible with apps like Amazon Prime Video, Netflix, Disney +, HBO Max e YouTube.
Product's name | Amazon Fire Stick TV (2nd Generation) |
Storage capacity | 16 GB |
Maximum Video Resolution | 4K Ultra HD with HDR and Dolby Vision |
Remote Control Type | Alexa: Android e iPhones(iOS) |
WiFi connectivity | WiFi 6E |
Audio and Video Interfaces | HDMI |
Price | R$ 469,00 (Free Market) |
Google TV 4k 1u441c

O Google TV offers quick and easy access to a wide variety of streaming platforms, such as Netflix, YouTube, Prime Video and much more. Its compatibility with content in 4K ensures exceptional image quality. It also features voice command, making navigation easier. In addition, this device has automatic updates, expanding access to new applications.
Product's name | Google TV |
Storage capacity | 8 GB |
Maximum Video Resolution | 4K |
Operational system | Android 10.0 |
Audio and Video Interfaces | HDMI |
Audio Quality | Dolby Atmos, Dolby Digital, Dolby Digital Plus |
Compatible Applications | Amazon Prime Video, Disney+, Netflix, YouTube, among others |
Price | R$ 549,00 (Free Market) |
TCL LED SMART TV P755 4K UHD GOOGLE TV (75″, 65″, 55″, 50" and 43″) 2v5s5r

A TCL LED Smart TV 43 P755 features a borderless design, offering a modern and sophisticated look. It features 4K UHD resolution, HDR10+ and for Dolby Vision and Dolby Atmos. Equipped with Google TV, it facilitates access to a wide variety of applications and content, in addition to allowing control through the Google Assistant (Android e iPhone (iOS)). Its connectivity includes Dual Band Wi-Fi, built-in Bluetooth and HDMI 2.1.
Product's name | TCL LED SMART TV 43” P755 4K UHD GOOGLE TV |
Screen size | 75 ″, 65 ″, 55 ″, 50 ″ and 43 ″ |
Screen Technology | 4K UHD, LCD, LED |
Resolution | 3840 x 2160 (4K) |
Update Rate | 60 Hz |
Screen ratio | 16:9 |
Design | Flat, no edges |
Operational system | Google TV, Android |
Connectivity | Dual Band Wi-Fi, Built-in Bluetooth |
Audio | Dolby Atmos, Surround 5.1 or higher |
Visual Resources | Dolby Vision |
Inputs and Connections | Bluetooth, HDMI 2.1, Wi-Fi |
Price | 43″: R$ 1.859,06 (Amazon) 50″: R$ 2.040,98 (Amazon) 55″: R$ 2.184,05 (Amazon) 65″: R$ 2.944,05 (Amazon) 75″: R$ 4.597,06 (Amazon) |
Samsung Smart TV QLED 4K 55Q70D (85″, 65″ and 55″) 4y1v2u

The line Samsung QLED 4K Q70D brings an immersive visual experience with 4K resolution and Quantum Dot technology, providing more vibrant colors. The AI processor optimizes any content for 4K or the best possible resolution. Its of up to 120Hz offers fluid images, ideal for a gaming experience. In addition, the TV also features Alexa built-in and connectivity with Bluetooth, wireless, USB e HDMI, as well as integrating with your smart home through SmartThings (Android e iPhones(iOS)), allowing control of other devices.
Product's name | Samsung Smart TV QLED 4K 55Q70D |
Available Sizes | 85 ″, 65 ″ and 55 ″ |
Type of fabric | QLED 4K |
Resolution | 3840x2160 (4K UHD) |
Update Rate | 120 Hz |
Processor | With AI and 4K AI Upscaling |
Artificial Intelligence Resources | Yes |
HDR (High Dynamic Range) | Yes |
Sound Technology | Dolby Digital Plus |
Alexa Built-in | Yes |
Connectivity | Bluetooth, WiFi, USB, HDMI |
Screen ratio | 16:9 |
Price | 55″: R$ 3.568,98 (Amazon) 65″: R$ 4.999,00 (Amazon) 85″: R$ 13.299,05 (Samsung) |
Smart TV LG OLED evo AI C4 4K 2024 (83″, 77″, 65″, 55″, 48″ and 42″) t4n20

A LG OLED-C4 comes equipped with the α9 AI Processor 4K Gen7, which provides intelligent image and audio enhancement, while the Brightness Booster ensures brighter, more detailed images. Dolby Vision technology delivers vibrant colors and high contrast, and Dolby Atmos creates an immersive sound experience. For gamers, the TV is compatible with VRR, G-Sync and FreeSync, offering smooth, stutter-free gameplay. In addition, it has the webOS Re:New Program, guaranteeing four years of updates within a five-year period.
Product's name | LG OLED-C4 |
Available Sizes | 83″, 77″, 65″, 55″, 48″ and 42″ |
Type | 4K OLED |
native frequency | 120Hz Native |
Processor | AI α9 4K Gen7 |
Enhanced Brightness | Brightness Booster |
HDR (High Dynamic Range) | Dolby Vision/HDR10/HLG |
Audio | 2.2 Channels (40W) |
Dolby Atmos | Yes |
G-Sync and FreeSync compatible | Yes |
Operational system | webOS (with 4 years of guaranteed updates through the webOS Re:New Program) |
Design | Ultra-thin with narrow bezels |
Price | 42″: R$ 5.199,00 (LG) 48″: R$ 5.199,00 (LG) 55″: R$ 5.499,00 (LG) 65″: R$ 9.999,00 (LG) 77″: R$ 21.999,00 (LG) 83″: R$ 35.999,00 (LG) |
Soundbars u5e2p
As soundbars Soundbars provide an enhanced audio experience for your TV, with more immersive and engaging sound quality. When choosing a soundbar, it is recommended to opt for a model from the same brand as your TV, as these devices are usually designed to work seamlessly with the TV system, offering full compatibility with features such as remote control, apps and voice assistants. In addition, setup tends to be simpler and more intuitive, often requiring only a cable or automatic connection via Bluetooth or Wi-Fi.
Samsung HW-Q990B 3p5n6n

A Samsung HW-Q990B delivers immersive 11.1.4-channel surround sound with wireless rear speakers that fire from the sides and top. SpaceFit Sound+ technology automatically calibrates sound to your surroundings, while Noise-Cancelling Sound Intelligence ensures clear dialogue even in noisy environments. Compatible with the virtual assistant Alexa, the HW-Q990B features multiple connectivity options, including HDMI, Bluetooth e Wi-Fi.
Product's name | Samsung HW-Q990B |
Power (WATTS) | 41W (Bar) + 32W (Subwoofer) + 19W (Rear Speaker) |
Total Channels | 11.1.4 ch |
Subwoofer | wireless |
Wireless boxes | Yes |
Audio Standards | Dolby Atmos Wireless, DTS Virtual:X, Dolby Digital Plus, Dolby True HD |
Connectivity | HDMI (2 inputs, 1 eARC output), Bluetooth, Wi-Fi, Optical Input |
Virtual Assistants | Built-in Alexa, compatible with Spotify Connect and AirPlay2 |
Price | R$5.223,10 (Free Market) |
LG S95TR 606y6i

A LG S95TR delivers 9.1.5-channel surround sound and 810W RMS of power, ensuring an immersive listening experience. With Dolby Atmos and wireless rear speakers, three-dimensional audio fills the room, delivering immersive and realistic sound. AI Room Calibration technology automatically adjusts sound performance according to the space, while tri-level spatial sound and 6-channel rear speakers create deeper, more detailed audio layers.
Product's name | LG Soundbar S95TR |
Power (Watts) | 810W RMS |
Total Channels | 9.1.5 Channels |
Subwoofer | Yes (Included) |
Rear Speakers | Yes (Included) |
Audio Standards | Dolby Atmos, DTS:X |
Connectivity | HDMI eARC, Bluetooth, Wi-Fi |
Virtual Assistants | Google Assistant: Android e iPhone (iOS) Amazon Alexa: Android e iPhones(iOS) |
Price | R$ 6.439,08 (LG) |
JBL Bar 1300 372951

A JBL Bar 1300 is equipped with Dolby Atmos and DTS, featuring six upward-firing drivers and detachable surround speakers. With 585 W RMS of total power and a 12-inch subwoofer, this soundbar is designed to deliver high-quality 3D surround sound. It also allows music playback via AirPlay, Alexa Multi-Room Music e chromecast, in addition to offering Bluetooth connectivity. In addition, its removable speakers can be taken to other environments, ensuring an even more flexible sound experience.
Product's name | JBL Bar 1300 |
Power (WATTS RMS) | 585 W |
Total channels | 11.1.4 |
Subwoofer | Yes (12 in) |
Wireless boxes | Yes (removable surround speakers) |
audio standards | Dolby Atmos, DTS, MultiBeam |
Connectivity | Wi-Fi, Bluetooth, HDMI (3 inputs), USB, AirPlay, Chromecast, Alexa Multi-Room Music |
Virtual Assistants | Alexa: Android e iPhones(iOS) |
Price | R$ 7.349,02 (Fast Shop) |
Pet (Dogs and Cats) s6ee
When it comes to pets, we can't help but talk about feeders e smart drinking fountains, ideal for owners who want to monitor their pets' feeding and hydration, even from a distance. Automatic feeders allow you to program times and food portions, ensuring that pets are fed regularly, even when the owner is away from home. Smart waterers offer constant water circulation, keeping it clean, fresh and oxygenated, encouraging pets to stay hydrated.
Smart Drinking Fountain FSW030 4j5t4b

O Smart Drinking Fountain FSW030 It has a capacity of 1,9 liters and a transparent reservoir, allowing you to easily monitor the water level and eliminating the need for constant checks. Its Wi-Fi connection allows remote control and monitoring of your pet's water consumption via an app. The water fountain also has a silent water flow, ensuring a peaceful environment for your pet. In addition, it is easy to clean, with a removable reservoir and an activated carbon filter, which helps keep the water clean and fresh.
Product's name | Smart Drinking Fountain FSW030 |
Capacity | 1,9 liters |
Connectivity | Wi-Fi (control via app) |
Indication | Cats and dogs |
Smart Features | Monitoring water level and pet consumption via the app |
Water Flow | Smooth and silent |
Filtering | Activated carbon filter |
Price | R$ 243,98 (Free Market) |
Smart Drinking Fountain for Pet Xiaomi j1b1m

O Smart Drinking Fountain for Pet Xiaomi It has a 2-liter tank and an exclusive circulation system that oxygenates the water, filtering impurities and helping your pet's kidney and urinary health. It performs efficient four-stage filtration, eliminating fine particles, hair, chlorine and harmful ions, such as Ca and Mg, preventing kidney stones. Through the Mi Home app, you can monitor the status of the filters, the amount of water available and receive notifications for replacement. The device is silent and, in the event of a power outage, releases emergency water.
Product's name | Smart Drinking Fountain for Pet Xiaomi |
Sound Noise Level | Operating noise is controlled within 30 dB. It has three muted stages so as not to disturb you or your pet. |
Air Filtration System | Efficient four-stage filtration. Intercepts and filters fine particles, hair, residual chlorine including Ca and Mg ions that cause kidney stones and guarantees healthy and tasty water for your pet. |
Connectivity | Wi-Fi 2.4GHz |
Remote Monitoring | Xiaomi Home (Android e iPhone (iOS)) |
Capacity | Capacity of 2 liters. |
Operating mode | Normal mode: dispenses water 24h Smart mode: frequent dispensing of water during the day and intermittent dispensing at night |
Suitable for | Dogs and cats (small and medium sized) |
LED Operation Indicator | Easy-to-use LED indicators for real-time monitoring of operating mode and tank water level |
Price | R$ 699,99 (Xiaomi Brazil Store) |
Tuya Smart Feeder k3y49

O Tuya Smart Feeder It is an automatic pet feeder with a 5L reservoir, ideal for small pets in indoor environments. With Wi-Fi connectivity and easy programming, it allows you to set up to 4 daily meals and adjust the portions as needed. It also has a 10-second voice recording function, allowing the owner to leave a message for the pet before and during meals.
Product's name | Automatic Pet Feeder, Tuya |
Use cases | Smart Feeder |
Reservoir Capacity | 5L |
Adequacy | Multiple pets |
Operation Mode | Electronic |
Control | Programmable |
Price | R$429,00 (Amazon) |
Xiaomi Smart Pet Feeder 6j1u5m

O Xiaomi Smart Power Supply automatically releases food at a pre-set time and dosage. The device has the capacity to meet the pets' nutritional needs for up to 20 days, has a bite-proof nylon power supply cable and an emergency battery-operated system in case your home’s power goes out — in addition to monitoring via the app Xiaomi Home (Android e iPhone (iOS)). With a capacity of 1,8 kg, the device also has a silicone seal that blocks air, delaying oxidation and keeping food fresh and dry.
Product's name | Xiaomi Smart Pet Feeder |
Application | Xiaomi Home (Android e iPhone (iOS)) |
Connectivity | Wi-Fi 2.4GHz |
Capacity | 3,6 L or approximately 1,8 kg. |
Suitable for | Dogs and cats (small and medium sized) |
Compatibility | Compatible with rations from 5mm to 12mm. |
Price | R$ 849,00 (Free Market) |
Laundry and cleaning 612m4t
The automation of Laundry and the cleaning Home cleaning brings practicality and efficiency with devices such as smart washer-dryers and robot vacuum cleaners. These devices not only save time, but also optimize energy consumption and offer greater control over daily tasks.
Smart washer and dryer: They allow you to start, pause or schedule washing and drying cycles directly through apps on your smartphone. They automatically adjust the amount of water, detergent and washing time according to the weight and type of fabric. They send alerts when the cycle is finished or in case of problems, such as lack of water or a stuck door. In addition, many models are designed to save energy and water.
Vacuum robots: They use advanced sensors to map the home, optimizing cleaning and avoiding obstacles. They can be programmed to clean at specific times, even when no one is home. Some models automatically return to the base to recharge the battery and resume cleaning where they left off, ensuring efficient cleaning maintenance.
LG Smart VC2 Washer and Dryer 30260

A LG Smart VC2 Washer and Dryer, with a 14 kg capacity, is ideal for washing large and bulky items. It offers a series of features to optimize washing, such as AI DD technology, which uses artificial intelligence to protect clothes; STEAM+, which uses steam to eliminate 99,9% of allergens; and STEAM REFRESH, which provides deodorization and sanitization of clothes with steam. In addition, with the technology LG ThinQ, it is possible to connect the machine via Wi-Fi, allowing remote control and even voice command through Google Assistant (Android e iPhones (iOS) via the LG ThinQ app.
Product's name | LG Smart VC2 Washer and Dryer |
Washing Capacity | 14 kg |
Drying Capacity | 8 kg |
Use cases | Front Load Washer and Dryer |
Wi-Fi (ThinQ) | Yes |
Quick wash | Yes (Quick 14 min) |
centrifuge | 1400/1200/1000/800/400/Sem centrifugação |
Temperatures | Frio/20°C/30°C/40°C/50°C/60°C |
Washing Program | Cotton, Synthetic Fabrics, Delicate, Anti-allergic, Mix, Baby Steam Clothes, Duvet |
Energy Monitoring | Yes |
Price | 127V: R$ 4.507,08 (LG) 220V: R$ 4.507,08 (LG) |
Samsung Robot Vacuum Cleaner VR5000RM 5w179

O Samsung POWERbot-E VR5000RM WiFi is a robot vacuum cleaner equipped with a 2-in-1 Cleaning System, allowing it to vacuum and mop simultaneously. Its Digital Inverter Motor technology guarantees high suction power, while the Smart Sensing System with Easy provides intelligent navigation, detecting obstacles, uneven surfaces and different types of flooring. It has automatic recharging, returning to the base when the battery is low. In addition, it can be controlled via the app SmartThings or remote control.
Product's name | POWERbot-E VR5000RM WiFi – VR05R5050WK/AZ |
Brand | Samsung |
suction power | Uninformed |
Noise level | 69 dB |
Wet cleaning function (cloth/mop) | Yes |
Control by app: | SmartThings: Windows, Android e iPhones(iOS) |
personal assistants | Yes |
Home sensors and mapping | Anti-collision sensor Impact prevention sensor Anti-fall sensor AI Obstacle Sensing Digital Inverter Motor Technology Easy Technology Automatic recharging Identify Carpets and Rugs |
Surveillance camera | No |
charging base | Yes |
Base with waste container | No |
Dirt tank capacity | 200ml |
Base with water reservoir | No |
Water tank capacity | Yes |
Battery (life in hours) | 1h20 |
Price | R$ 1.333,44 (Fast Shop) |
WAP Robot Vacuum Cleaner ROBOT W400 2d5123

O WAP W400 has connectivity via app and remote control, as well as integration with Alexa (Android e iPhones(iOS) e Google Assistant (Android e iPhone (iOS)). It sweeps, vacuums and cleans simultaneously, offering 1400 Pa suction power and Turbo Brush technology, ideal for rugs and carpets. It has four rotating electric brushes, two microfiber mops and a triple filtration system (HEPA, foam and filter). Equipped with impact and anti-fall sensors, it also maps the environment for more efficient navigation.
Product's name | WAP W400 |
Brand | WAP |
suction power | 1400 Pa |
Noise level | 72 dB (A) |
Wet cleaning function (cloth/mop) | Yes |
Control by app: | Yes |
personal assistants | Yes |
Home sensors and mapping | Shock sensor Anti-fall sensor House Mapping |
Surveillance camera | No |
charging base | Yes |
Base with waste container | No |
Dirt tank capacity | 300ml |
Base with water reservoir | No |
Water tank capacity | No |
Battery (life in hours) | 2h |
Price | R$ 1.529,91 (Polishop) |
Robot Vacuum Cleaner Xiaomi Robot Vacuum X20+ a2fq

O Xiaomi Robot Vacuum X20 + It features obstacle detection, anti-fall sensor and self-charging function. With 1000 W power and powerful 6000Pa suction, it offers superior vacuuming and cleaning performance. This model includes a smart base station with clean and dirty water tank and removable tray, as well as a high-speed rotating mop. Control is done via the Xiaomi Home app (Android e iPhone (iOS)) and voice commands with Alexa (Android e iPhones(iOS)) or Google Assistant (Android e iPhone (iOS)).
Product's name | Xiaomi Robot Vacuum X20 + |
Modules | 1000 W |
Voltage | 127V or 220V |
Tech | With obstacle sensor and anti-fall sensor |
Remote Control | Xiaomi Home (Android e iPhone (iOS)) |
Smart Voice Control | Alexa: Android e iPhones(iOS) Google Assistant: Android e iPhone (iOS) |
Price | 127V: R$ 3.999,00 (Free Market) 220V: R$ 4.048,00 (Free Market) |
Others 3e4h3u
Tuya Zigbee Soil Tester 50346c

O Tuya Zigbee Soil Tester has the ability to measure ambient temperature and soil moisture, ideal for indoor plants, pots, greenhouses and gardens. It has connectivity via Bluetooth 4.1 and allows control via the app to iPhone (iOS) e Android. In addition, the LED indicator lights up when the humidity is low, reminding s to water the plant on time.
Product's name | Tuya Zigbee Soil Tester |
Dance | Zigbee |
Battery | 2 x AAA Batteries (not included) |
Application | Smartlife |
LED Indicator | Lights up when humidity is 3% |
Connection | Bluetooth 4.1 (BT) |
Compatibility | iOS and Android |
Price | AliExpress: R $ 42,18 (+R$ 20,46 in estimated taxes) |
It is important to that those who are just starting to set up their connected home do not need to worry about choosing the most expensive products. Setting up a smart environment can be more affordable than many people imagine. The key is to follow the right protocols, ensuring compatibility between devices and creating an efficient ecosystem. This way, you will be able to expand your connected home gradually, without having to make large initial investments.
So, did you like our tips for setting up your connected house? So, be sure to follow our website to stay up to date with more tips like this and all the latest news from the world of technology.
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reviewed by Tiago Rodrigues in 24 / 02 / 2025