Shelly BLU RC Button 4
Shelly BLU RC Button 4 is a smart four-button Bluetooth remote controller that gives you simplified control over your existing automation. With versatile placement options, including integrated magnets and two magnetic holders, you can easily mount it on your existing wall switch, place it in different rooms, or keep it in your pocket. With up to 16 different actions, you can control your lights, appliances, garage doors, and more with simple click combinations.
Specifications
| Physical | |
|---|---|
| Size (HxWxD): | |
| • Button: | 65x30x13 mm / 2.56x1.18x0.51 in |
| • Magnetic holder (for flat surfaces): | 83x44x9 mm /3.27x1.73x0.35 in Weight: 21 g / 0.74 oz |
| Shell material: | Plastic |
| Shell color: | White |
| Environmental | |
| Ambient working temperature: | -20°C to 40°C / -5°F to 105°F |
| Humidity: | 30% to 70% RH |
| Electrical | |
| Power supply: | 1x 3V battery (included) |
| Battery type: | CR2032 |
| Estimated battery life: | Up to 2 years |
| Bluetooth Protocol: | 4.2 |
| RF band: | 2400-2483.5 MHz |
| Max. RF power: | < 4 dBm |
| Range: | Up to 30 m / 100 ft outdoors, up to 10 m / 33 ft indoors (depending on local conditions) |
| Encryption: | AES (CCM mode) |
