Shelly BLU Button 1 Bluetooth action and scene activation button (black)
Shelly BLU Button is a Bluetooth button that allows you to easily activate and deactivate devices or scenes with a single click. It stands out for its long operating time and is equipped with a red LED indicator. Moreover, it offers beacon, beacon and encryption modes. It will work well in home environments as well as offices, restaurants, hotels, etc. It connects wirelessly via Bluetooth and WiFi, and you won't have any problems operating it.
Manufacturer
Shelly
Name
Shelly BLU Button 1
Color
black
Dimensions
36 × 36 x 6 mm ±0.5 mm
Weight with battery
9 g ±1 g
Material
Plastic
Ambient temperature
-20 °C to 40 °C
Humidity
30% to 70% relative humidity
Power supply
1x 3 V CR2032 battery (included)
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 indoors, up to 30 m (Depends on local conditions)
CPU
EFR32BG22
Memory
32 KB RAM
Encryption
AES (CCM mode)
Beacon mode
Yes
Multi-click support
Up to 4 possible actions
