Shelly Blu Door/Window ZB Black

The Shelly BLU Door/Window (Black) is a Bluetooth smart sensor that detects the opening and closing of doors/windows and also measures tilt angle and luminosity.

Key Features:

• Dual Radio Connectivity: Supports both Bluetooth (for fast local response) and Zigbee 3.0 (for integration with third-party Zigbee platforms/hubs), providing flexible smart home options.
• Multi-Sensor Functionality: In addition to open/close detection, the device incorporates two additional sensors:
  • Luminosity (Lux) Sensor: Measures ambient light levels to enable daylight-based lighting automations.
  • Tilt Angle Measurement: A G-sensor detects the angle of tilt, ideal for "tilt-and-turn" windows, garage doors, or skylights.
• Long Battery Life: Powered by a single CR2032 battery (included), the sensor boasts an estimated battery life of up to 5 years, depending on usage.
• Immediate Response: The Bluetooth Low Energy (BLE) connectivity ensures a fast reaction time of less than 100ms for immediate alerts and automation triggers.
• Smart Home Integration: Can be integrated into various platforms, including the Shelly Smart Control app (via a compatible Shelly gateway), Home Assistant, and any other system supporting the BTHome protocol or Zigbee 3.0 hubs.
• Energy Saving Automations: Automate heating or cooling systems to turn off automatically when a window is opened, helping to conserve energy.
• Security & Safety: Receive instant notifications on your phone when a door or window is opened unexpectedly, and trigger sirens or cameras as part of a security system.
• Compact & Discreet Design: The sensor unit (35x35x7 mm) and magnet are designed to be ultra-compact and can be discreetly placed inside window frames.
• Encrypted Communication: Uses AES encryption (CCM mode) for secure wireless communication.