Aqara Vibration Detector Sensor, No Wiring Required, 3 Adjustable Sensitivity Level, 2 Years Battery Life, For Indoor Use Only, 15 Meters Max Range, 2.4 GHz Frequency, White | DJT11LM

The DJT11LM sensor has a built-in high-precision accelerometer, when the object is abnormally vibrated, tilted or dropped, the abnormal situation is reported to the gateway, and send the message to the mobile phone app, so that you can know in time.

This sensor provides high, medium and low three-speed sensitivity, you can freely adjust the appropriate gear position according to different installation environments, improve detection sensitivity, and effectively reduce false alarm.

All notifications can be set up to alert your smart phone via the MiJia (Mi Home) APP so no matter where you are you can have peace of mind that your property is safe and secure.

Use the Aqara Vibration Sensor DJT11LM in combination with other MiJia Smart Home Eco System products to experience a truly SMART HOME!

FEATURES :

• Vibration Detection
• Three adjustable sensitivity
• Suitable for a Variety of Scenarios such as hall, balcony, window glass, valuable painting and calligraphy.

Specification:

Model: DJT11LM
Dimensions: 36 × 36 × 9 mm (1.42 × 1.42 × 0.35 in.)
Wireless Protocol: Zigbee
Battery: CR2032
Operating Temperature: -10° – +50°C (14°F – 122°F)
Operating Humidity: 0 – 95% RH, no condensation
Maximum Transmit Power (Zigbee): 9.99dBm
Working Frequency: 2400 MHz – 2483.5 MHz