Shelly BLU Motion
What is Shelly BLU Motion?
A motion sensor with instant responsiveness and long-lasting battery life. Swift alerts will keep you informed of any motion in real time, while its durable battery ensures long-term peace of mind.
-
Battery: CR2477 3V (included)
-
Battery life – up to 5 years
-
Adhesive wall sticker included
-
LUX sensor for actions based on room brightness
-
Adjustable sensitivity to suit your needs
-
Encryption
-
Beacon mode
-
Can be integrated into automation scenarios and scenes with other devices
Features

Bluetooth-operated
Quicker response, longer battery life, and easy inclusion!

Immediate response time
The sensor has a reaction time of less than 100ms

Long-lasting battery
Battery life of up to 5 years, depending on daily usage

Light Sensor
Shelly BLU Motion has an integrated LUX sensor

Scripting
Create complex or local automations using JavaScript (gateway required).

Scene activation
Set custom scenes by combining Shelly BLU Motion with your other devices (gateway required)
Product Highlights

Reliable Performance

Adjust the level of sensitivity

Extended range
Installation of Shelly devices must be done by a qualified electrician or authorised installers.
User interface
Inputs
- One push button (behind the back cover)
- Press and hold for 10 sec to pair Shelly BLU 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.
Modes of operation
- 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.
Specifications
Type |
Value |
---|---|
Physical |
|
Size (HxWxD): |
32x42x27 ±0.5 mm / 1.26õ1.65õ1.06 ±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 |
MCU |
|
CPU: |
EFR32BG22C222F352GM32 |
Firmware capabilities |
|
Encryption: |
AES encryption (CCM mode) |
Beacon mode: |
Yes |