Smart Light Switch, WiFi Smart Double Switch Button, Compatible with Alexa and Google Home, Remote Control with Timing Funtion, No Hub Required,Smart Life APP Provides Control from Anywhere

Funciona bien.
Me gustó, funciona bien

Excellent switch!!
Excellent switch, after almost 3 years it still works like new. The app is very easy to use. Totally recommended!

Works well, fits single gang box.
I have three of these and they all work fine. Nice to find a dual smart switch in a single gang package.

Good buttons, features, price and looks; Bad wifi reconnection abilities
Edit:After using these switches for several months I am dropping the rating to 1 star. After they disconnect and I force them to reconnect (see the original review below) a few times they will go into a mode where they ignore all inputs and permanently stay disconnected. This does not seem to be a signal strength issue; it happens even with the switches not installed in the wall and sitting a couple of feet from the router. I have tried multiple different routers and it happens with all of them. I bought 4 of these switches and all of them have the same issue; I have no other connection issues with any other devices in the house. After about a week of use (and several manual resets by holding down the button within that week) they will become unavailable with no way to reset them until you flip a breaker switch to depower them.They are so close to being great, but after months of troubleshooting I will be removing them, as switches I can frequently not use are worthless.Original Review:———————————————————————-It is amazing how hard it is to find buttons for home automation. If you want multiple buttons that fit in a wall switch, then your choices are basically limited to this, an 8 button scene switch, some touch sensitive switches or lutron caseta. Each have their own issues; the 8 button switch’s buttons are tiny, the touch sensitive buttons don’t have tactile feedback and are unreliable at registering touches, lutron caseta is proprietary rf and requires an expensive $140 hub to work with things other than lutron products; multiple hubs if you have much sq footage. This then is the only option that provides decently sized tactile buttons at a good price.Good stuff:They installed easily. The back uses screw terminals instead of attached wires which allowed me to keep my box much cleaner. The internal size is within standard and not oversized like some wall switches so it should fit most boxes. It does not power on in “setup” mode; you must hold any switch down for 5 seconds before it will enter setup mode and allow you to connect it to wifi. After entering setup mode the smart life app detected and connected it with no further issues; I only had to enter my wifi credentials. I use a dedicated wifi access point on 2.4Ghz for smart home devices, so 5Ghz oddities were not an issue for me.The buttons have a nice travel and do not squeak when pressed like many other smarthome wall switch buttons. You can configure the lights to be on when the relay is off, off when the relay is on, or off always. You can configure the wifi light. You can configure the state the switches should be in after a power loss. This simple set of critical features is missing on so many smart home wall switches and finding them all present on this cheap and unique switch was awesome. They relay’s in these are a bit louder (clunk) than some others but not outside of reason.I was able to connect it to home assistant on localtuya with no issues. All three buttons were easily set up and controlled, with the ids for the switches being on DPS 1/2/3 and no other configuration needed unless you want to control the other available options (wifi, leds, relay power on) also from home assistant.Ok stuff:I left some of the relays disconnected and am using the buttons to control scenes; unfortunately there is no way to tell the associated relays they do not need to fire.You end up with a “device” and then also three “switches” for alexa, if you are using the tuya alexa skill. Turning the “device” on and off via alexa changes the state for all three switches at once. This isn’t really needed as you can create groups in alexa config, and has prompted some of the confusion that you see in other reviews. Just name the device something you won’t ever say, and configure the switches to names you will use.Bad stuff:The big issue with this device is it will not continually attempt to reconnect to wifi if it loses its connection. After it loses connection it will try to reconnect for 60 seconds and then stop trying until it is reset in some manner. The red wifi light just stays on solid forever. There is no reset switch below the main switches like most other smart home wall switches have, and given that these are wall switches to power cycle them involves flipping a breaker switch. They do not actually lose their wifi configuration when they cease trying to connect, so power cycling them does allow them to reconnect… but obviously flipping breakers regularly is not optimal. You can also hold down a switch for 5 seconds and they will re-enter setup mode; if you leave them there, not opening smart life or configuring them again for approx 5 minutes they will exit setup mode and attempt to reconnect using the existing wifi configuration. This workaround is the only reason I will be keeping them, but I am knocking off 2 full stars because this simple issue should not exist. Perhaps they can fix it with a firmware update some time in the future.

Un buen producto, funciona muy bien, se conecta a la red sin problema y puedes programar sin problema. Aunque lo dice el producto, recalco que necesitas tirar linea neutro para que funcione. cuento ya con 2 de ellos automatizando las luces exteriores de la cochera y del patio trasero

I’ve been using this for two years now never ever had an issue so far phone app is very nice as well. If you have a bunch of switches and you want to combine all three in one this is the one to go for.

Estuve probando varios interruptores inteligentes y solo dos de ellos me han gustado mucho, este es uno de ellos.