SONOFF MINI Extreme Wi-Fi 智慧開關 MINIR4

I’ve got it tucked into a tight junction box that I thought would never fit anything, and it slid right in. The momentary switch hookup was annoyingly simple, but the payoff is that my hallway light now answers to both the button and my phone.

The external switch wiring took me ten minutes, and now I can toggle my lights from both the wall and my phone. It's genuinely tiny, so it disappeared behind the fixture without any fuss.

Fits effortlessly into a standard junction box, and the size means I finally don’t have to wrestle with wires in tight spaces. Paired it with a regular push-button switch, and the response is instant every time.