SmartRFy 2 Channel Relay Module

Was tired of flipping breakers in the basement, so I set up this two-channel module to control my workshop lights and dust collector separately. The range is solid—works through a concrete wall and a floor without any hiccups. Saved me from buying a second extension cord nightmare.

No more running back and forth to the breaker panel; I paired this relay with a wireless switch and now control my garage lights from inside the car. The range through two walls surprised me, and the wiring diagram was clear enough that I had it installed in under ten minutes.

The 2-channel version gives me just enough flexibility to control my garage lights and a fan separately. I was pleasantly surprised the modules paired instantly without any fuss, so I didn't need to fiddle with settings at all.