Review on 📽️ Elite Screens Inc. ZU12V Universal Wireless 5-12V Projector: Unleash wireless projection freedom! by Jonathan Brendemuehl

Works perfectly. I had a blank screen in the middle of the night a few times before I got this RF switch while connected to my projector's 12V trigger. But not anymore! The trigger didn't fire so I got this switch and couldn't be happier. It works every time the projector is turned on and off. No more screen blackouts in the middle of the night. The elite told me it could be from other IR sources in the room. I don't think so as the IR remote still works. And the wall switch works too. So now I have 3 ways to control the screen!