The Xiaomi Motion Sensor 2S identifies human presence and ambient light levels. Bluetooth 5.0 connectivity links the hardware to a required gateway. Within a 7m radius, the sensor triggers specific automation s based on room occupancy.
Key Features
- Micro-motion detection: Tracks subtle movements like breathing or shifting in place. Occupancy signals remain high while you sit still.
- 1000 Lux Light Sensor: Measures ambient brightness levels up to 1000 lux. Triggers activate only when the room gets dark.
- Bluetooth 5.0 Protocol: Low-power connectivity enables a 3-year battery lifespan. Operation continues through extended load shedding cycles.
- Wide Detection Field: Scans a 130-degree arc at a 7-meter distance. One device monitors an entire room from a corner.
Frequently Asked Questions
Does Xiaomi Motion Sensor 2S need a hub?
A compatible Bluetooth Gateway is necessary for full functionality. This bridge connects the sensor to the Xiaomi Home app.
What type of battery does it use?
The device operates on a single CR2450 button cell. This battery provides power for approximately 3 years of use.