SONOFF Zigbee 人體存在感測器 | SNZB-06P

Finally, lights that know when I'm sitting still at my desk and don't shut off mid-thought — the 5.8GHz radar picks up even a stationary person, which is exactly what I needed. Set it up in the hallway and it's been flawlessly keeping the lamp on until I actually walk away.

The 5.8GHz radar really nails it—I can be sitting perfectly still reading and the light stays on, but the second I leave the room it turns off. No more waving my arms around like an idiot trying to keep the hallway lit.

The 5.8GHz radar is impressively precise—it catches me sitting perfectly still on the couch, which my old motion sensor totally missed. Lights stay on reliably while I'm reading, then shut off a moment after I leave the room.