SPECIFICATIONS
Brand Name: Shelly
Communication method: Bluetooth-compatible
Communication method: Wi-Fi
Origin: Mainland China
Specifications: EU Plug
Compatibility: All Compatible
State of Assembly: Ready-to-Go
Camera Equipped: No
Model Number: Shelly BLU Button1
Size: 36x36x6mm
Weight with the battery: 9 g ±1 g / 0.30 ±0.05 oz
Shell material: Plastic
Color: White, black, red, blue
Ambient temperature: -20 °C to 40 °C / -5 °F to 105 °F
Humidity: 30 % to 70 % RH
Max. altitude: 2000 m / 6562 ft
Power supply: 1x 3 V CR2032 battery (included)
Battery life: Battery life: up to 2 years
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)
Encryption: AES encryption (CCM mode)
Beacon mode: Yes
Multi-click support: Up to 4 possible actions

Bluetooth-operated action and scenes activation button
Remotely control and activate/deactivate different scenes and other Shelly devices without your mobile phone. Execute up to 4 pre-set actions or scenes with simple click combinations.
Scripting functionality for endless actions based on location
Full compatibility with Home Assistant and any other device which is supported by BTHome protocol
Uses BLE technology
Able to turn on/off appliances, dim, and activate scenes
Encryption
Has sound and light alert; "Hush" mode for no sounds
"Find me" function activated by beacon mode
Range of 10m indoors and 30m outdoors
Works with Plus and Pro devices


Wildly configurable!
Simple click combinations give you endless opportunities.






USE CASE
Set the perfect brightness and position
Whether you’re looking to open your curtains partially to let in natural light or close your blinds fully for privacy, the Shelly BLU Button1 has got you covered. With its customizable position-control and dimming feature, you can program the button to control the position of your devices with different press combinations - 75%, 50%, 25%, or fully open/close. Personalized dimming control operates the same way and allows you to set the perfect lighting mood for any occasion, whether you’re watching a movie or hosting a dinner party
