The Aqara Vibration Sensor T1 AQ-SNSR-VIBR-T1 is a compact and versatile smart home security device that utilizes a high-precision acceleration sensor to detect vibrations, tilting, and drops. Operating on the Zigbee 3.0 protocol, it seamlessly integrates with Aqara Hubs to enable a range of automations, including sending instant push notifications to your phone and triggering local alarms when suspicious activity is detected. With customisable sensitivity settings and a "Triple Tap Automation" feature for quick scene activation, this battery-powered sensor (CR2032, up to 2 years) offers flexible placement options and is compatible with major smart home platforms via an Aqara Bridge, including Apple HomeKit, Google Home, and Amazon Alexa.