DieseRC 2 Channels WIFI Smart Switch, DC 5V 12V 24V 36V passive output Relay Module Ewelink APP WIFI Control Compatible with Alexa/Google Home, Inching/Self-locking Switch

I found this quite easy to set up and connect to my WiFi. The app allows use of one or both relays. I put this in my shed so I can turn the lights on and off via Alexa, connects to my solar panel and battery so no wiring to the shed. My shed is now “off grid” 👍

Its amazingEasy to install, apart of its remote controller it works with its app and its compatible with alexa

Controls gate from Phone App

You can use the app to connect and set up, then add the integration to Home Assistant to control via there. It does use 2.4g WiFi rather than the Zigbee HA controllers own mesh network. So if your router goes down it work work...but that's unlikely right. The dashboard integration doesn't update automatically so you have to refresh manually... But most use cases won't use the dashboard anyway. If you have logic set up and need a 2.4g wifi switch controlled via Home Assistant... This will work OK.

Brilliant little product - easy to set up and worked seamlessly first time

I managed to get myself locked out of my camper a couple of weeks ago with both sets of keys inside.This little board arrived this morning, and within half an hour it was set up and connected to Alexa using voice controls to operate the relays. Next step is to connect it to the central locking so that if I get locked out again I can ask Alexa to let me in (using obscure phrases nobody would ever guess).Works of 5v micro-USB connection, or 7-40v, so can be connected to vehicle battery without needing an external regulator.

Perfect for my application to create a voice activated loft door

arrived fast and good price