Suitable for various locations. The Aqara Vibration Sensor can be placed anywhere, providing protection for your home. Smart control in the Apple Home app. It is compatible with other HomeKit-enabled accessories in the Apple Home app to make your life easier. An Aqara Hub is required for this product to work with HomeKit technology. Takes care of your belongings. When vibrations, tilts, or falls are detected, the Aqara Vibration Sensor triggers an alarm and sends a notification to your phone. Aqara home automation. Together with other Aqara smart accessories, you can create various scenes. Even if the Wi-Fi connection is unstable or disconnected, the automations connected to this product will function properly as long as the hub is powered. Technologically advanced. The Aqara Vibration Sensor is equipped with a high-precision accelerometer. The casing is made of UV-resistant material that prevents color fading, allowing for long-term use. It consumes low energy, and a button battery lasts about 2 years.

Specifications:
Model: DJT11LM.
Battery: CR2032.
Wireless Protocol: Zigbee.
Dimensions: 36 x 36 x 9 mm.
FCC ID: 2AKIT-DJT11LM.
IC: 22635-DJT11LM.
Package includes: Vibration Sensor x 1, Sticker x 1, Quick Start Guide x 1.
App: Apple Home App (iOS 10.3 or newer), Aqara Home App (Android 5.0 or newer, iOS 10.3 or newer).