Shelly BLU Door/Window Mini ZB White

A compact door and window sensor with tilt detection, ambient light sensing, and dual Zigbee & Bluetooth connectivity. Fits narrow frames where standard sensors can't. Up to 5 years battery life.
MSRP: $25.99
Manufacturer: Shelly Products
SKU: 3800238074401

Features

  • Mini-frame compatibility: Fits narrow frames and tight reveals - flush-mounts where standard sensors won't.
  • Dual connectivity: Connects over Bluetooth 5 and Zigbee for flexible integration into any smart home setup.
  • Light sensor: Measures ambient illumination to trigger automations based on light conditions alongside open/close status.
  • Inclination angle measurement: Detects tilt positions for tilt-and-turn doors and windows - not just fully open or closed.
  • Up to 5 years battery life: Ships with a CR2032 battery included - low-maintenance monitoring.
  • Encrypted communication: AES encryption in CCM mode secures all wireless transmissions.
  • Beacon mode: Broadcasts status periodically for setups that rely on regular state updates, along with ambient light and battery levels.

Specs

Power supply 1x 3 V battery (included)
Battery type CR2032
Estimated battery life Up to 5 years
Bluetooth Protocol: 5 (LE)
RF band: 2402 - 2480 MHz
Max. RF power: < 8 dBm
Range: Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors (Depends on local conditions)
Zigbee Protocols: 802.15.4
RF bands: 2405 to 2480 MHz
Max. RF power: < 8 dBm
Range: Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors (Depends on local conditions)
CPU EFR32MG27
Flash 768 kB
Schedules No
Webhooks (URL actions) No
Scripting No
MQTT No
Encryption Yes
Ambient working temperature -20 °C to 40 °C / -5 °F to 105 °F
Humidity 30% to 70% RH

 

Dimensions

HxWxD Sensor: 1.22" x 1.10" x 0.32"
Magnet: 1.22" x 0.28" x 0.28"
Weight 0.46 oz

 

Product Files
MANUALS

Features

  • Mini-frame compatibility: Fits narrow frames and tight reveals - flush-mounts where standard sensors won't.
  • Dual connectivity: Connects over Bluetooth 5 and Zigbee for flexible integration into any smart home setup.
  • Light sensor: Measures ambient illumination to trigger automations based on light conditions alongside open/close status.
  • Inclination angle measurement: Detects tilt positions for tilt-and-turn doors and windows - not just fully open or closed.
  • Up to 5 years battery life: Ships with a CR2032 battery included - low-maintenance monitoring.
  • Encrypted communication: AES encryption in CCM mode secures all wireless transmissions.
  • Beacon mode: Broadcasts status periodically for setups that rely on regular state updates, along with ambient light and battery levels.