Battery-powered motion sensor with a built-in illuminance (lux) meter for triggering lighting and scenes based on real activity and room brightness. Sold in Bluetooth (BLU) and Zigbee (BLU Motion ZB) variants for flexible integration.
Works on integrations
Setup guides
Roles it can fill
Local over Bluetooth/BTHome, optionally relayed by a Shelly BLU Gateway to the Shelly integration; a Zigbee variant (BLU Motion ZB) also exists for ZHA/Zigbee2MQTT. Battery-powered (CR2477 coin cell, up to ~5 year life) with motion detection and an illuminance/lux sensor.