Shelly BLU Door/Window is a Bluetooth sensor that detects when doors and windows open and also measures tilt angle and light level. It sends events immediately and operates for up to 5 years on a CR2032 battery. Use with Shelly Smart Control requires a BLU Gateway or a Shelly Plus, Pro or Gen3 device.
- Bluetooth 4.2 connectivity
- Door/window detection, tilt angle and light level
- CR2032 battery, up to 5 years of operation
- Beacon mode and AES encryption
- Works with a BLU Gateway or Shelly Plus, Pro or Gen3 device
BLU Door/Window is suitable for alerts, energy savings and automations such as controlling lights or heating when a door or window opens.
