Aqara Vibration Sensor can be placed anywhere according to your needs, guarding your home. It works with other HomeKit-enabled accessories in Home to make your life easier and convenient.

• Security Notification - When vibration, tilt or drop is detected, Aqara Vibration Sensor will trigger the Hub to sound an alarm and send a notification to your phone.
• Home Automation - You can customize different scenes with our suite of smart home products. Even if
  the Wi-Fi connection is unstable or disconnected, as long as the Hub is powered, local automations associated with this product still work properly.
• Advanced Technology - Aqara Vibration Sensor is embedded with a high precision acceleration sensor. The shell is made of anti-UV material and the color will not fade allowing for long-term usage. It consumes low energy and one button battery lasts about 2 years.