Fast, reliable, small size. I use it for the remote control of four white LED strips and it works flawlessly. Overall, all of Shelly's products are excellent and I recommend them without a second thought.

Excellent purchase. I have had it for about two weeks for an LED strip on my kitchen counter. I got it to replace the classic SonOff and in my opinion, it is superior in every way. The setup is extremely easy, and the settings on its WebUI are very helpful. I use it locally with Home Assistant. I highly recommend it.