Is there a way to make scent air machines only work when someone is in the room?
I used to hate that my luxury HVAC diffuser was running while I was at work. Built-in apps are glitchy and regular outlet timers are too rigid.
The fix? A simple plug-and-play PIR motion sensor switch. It bridges your adapter and machine (5.5*2.1mm DC size) to automatically sense movement from 5-8M away. Scent on when you arrive, auto-off 3 minutes after you leave. Absolute game-changer for oil bills!
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