2Pcs Smart Light Switch,Smart Home WLAN Bluetooth Switch Wireless Switch Remote Control DIY Fits Behind Wall Switch,Smart Switch Compatible with Google Home,Alexa Echo,Smart Life/Tuya

Easy to install, easy to set up, works with Google home so I now have voice control lights, very happy with this product

while these switches are fairly compact a couple of places i wanted to utilise them just weren't feasible due to overcrowding with multiple cables.simple to setup through smartlife/tuya apps and connected and worked without issue. remember you need a 2.4ghz wireless network to operate but if you're using smart devices i'd be amazed if you weren't already as it's one of the most common requirements for most devices still.very good value for money if you want something cheap and cheerful to smarten up your light switches.

I'm using these to allow a remote thermostat to control my heating - remote relay detects thermostat state and local relay follows the remote state. I haven't found anything else in the Smart Life/Tuya ecosystems to achieve this.

Easy to wire in. Desn't fit into a standard uk socket/switch backbox, I was able to put it behind a cupboard. Straightforward to connect to Alexa. However, I have changed to a different model as it seems to keep going into standby if not used for a while and not responding. Works again if you switch it off and on again, but that kind of defeats the object of wifi control

Easy to setup and able to use for outside lighting and bathroom fan timer. Only downside is modern homes have live, neutral and earth along with switch wire or wires etc. So still not able to get into a 50m deep back box. Have ordered 20mm switch spacer to enable me to get everything in the box. After fitting spacer, everything is good.

Rubbish. Failed within 3 hours

Nice and compact, it is very easy to add smarthome functionality (on and off) to virtually any electrical device. If the item is earthed you will need to manage the continuation of the earth lead seperately as the switch only provides for live and neutral connections. I havent used the switch 1 & 2 options which I havent tested the multi control option but have had no problems with connecting and controlling single devices.

Disconnects from WiFi everyday so have to turn the power off and back on for it to reconnect to WiFi so defeats the purpose. If there’s a solution please let me know.