Shelly BLU Motion

Device identification

ShellyBLU Motion (the Device) is a smart Bluetooth motion detection sensor featuring a lux meter.

Residential
MDU (Multi Dwelling Units - apartments, condominiums, hotels, etc.)
Light commercial (small office buildings, small retail/restaurant/gas station, etc.)
Government/municipal
University/college

Regular mode - the Device broadcasts the motion detection status, illuminance, and battery status each time the motion-detection status changes (motion is detected or no motion is detected during the blind time). You can adjust the blind time from the Device settings in the Shelly Smart Control application. For more details, visit the Shelly Smart Control guide.
Beacon mode - the Device broadcasts the motion detection status, illuminance, and battery status every 30 seconds. You can enable the Beacon mode from the Device settings in the Shelly Smart Control application. For more details, visit the Shelly Smart Control guide.

The battery life may be significantly reduced when the Device is in Beacon mode.

One push button (behind the back cover)
- Press and hold for 10 sec to pair ShellyBLU Motion with another Bluetooth device.
- Press and hold for 30 sec to factory reset (possible only shortly after inserting the battery).
- Double-press to set the Device in test mode. For a minute, the Device will broadcast every motion detection, indicating it by a red flash.

Type	Value
Physical
Size (HxWxD):	32x42x27 ±0.5 mm / 1.26х1.65х1.06 ±0.02 in
Weight:	26 ±1 g / 0.92 ±0.05 oz (Device with the battery)
Shell material:	Plastic
Color:	White
Environmental
Ambient temperature:	-20 °C to 40 °C / -5 °F to 105 °F
Humidity:	30 % to 70 % RH
Electrical
Power supply:	1x 3 V CR2477 battery (included)
Battery life:	5 years
Sensors
PIR	Yes
Light sensor	Yes
Radio
RF band:	2400 - 2483.5 MHz
Max. RF power:	<4 dBm
Bluetooth Protocol:	4.2
Bluetooth Range:	Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors (Depends on local conditions)
MCU
CPU:	EFR32BG22C222F352GM32
Firmware capabilities
Encryption:	AES encryption (CCM mode)
Beacon mode:	Yes