The Shelly Bluetooth Door and Window Sensor in white is a versatile device that detects the opening and closing of doors and windows, equipped with a light sensor. It also measures the angle of opening, powered by a long-lasting CR2032 battery included, guaranteed to last up to 5 years. Perfect for homes, offices, restaurants, shops, and hotels, the sensor provides wireless connectivity via Bluetooth 4.2, with a range of up to 30 meters.

Highlights:

• Dual Mode Functionality: In standard mode, the sensor reports the status of doors/windows, light intensity, and battery every time they open or close and monitors tilt every 8 seconds. In Beacon mode, it updates these details every 30 seconds, configured through the Shelly Smart Control app.
• Long-lasting Power: Includes a CR2032 battery with a 5-year lifespan.
• Durable Construction: Made from sturdy plastic, designed for a range of environmental conditions.
• Comprehensive Monitoring: Features a reed switch, G-sensor, and light sensor for enhanced reliability.

Technical Specifications:

• Color: White
• Dimensions: 35x35x7 mm (sensor), 35x12x7 mm (magnet)
• Weight: 10g (sensor and battery), 8g (magnet)
• Operating Temperature: -20°C to 40°C
• Humidity Range: 30% to 70% relative humidity
• Power Supply: 1x CR2032 battery (included)
• Bluetooth Version: 4.2
• Bluetooth Range: Up to 10m inside, up to 30m outside depending on conditions
• Frequency Range: 2400 - 2483.5 MHz
• Max RF Power: 4 dBm
• Encryption: AES (CCM mode)