Vibration Reminder and Low Battery Alarm: Enable vibration reminders and lowbattery alerts in the Tuya Smart App to effectively monitor home safety. Powered by 2 batteries, it delivers long standby time and low power consumption. Intelligent Linkage Across Tuya Devices: The vibration sensor can work with a range of Tuya products to enable smart automation. For example, set up automation so that when the sensor detects vibration, a Tuya light bulb turns on automatically. Realtime Remote Monitoring: When vibration or movement is detected, you receive a push notification to your smartphone through the Tuya Smart Life App for realtime monitoring. The sensor also flashes a red indicator light during detection to provide immediate ondevice feedback. MultiSensor Intelligent Linkage: When motion, vibration, or fall is detected, connected lights illuminate automatically to support automation. It can even link to smart curtain switches to open the curtains when vibration is detected. Use Scenarios: Entryway safety: Place near doors or stairs; if vibration is detected, you receive an alert and the lights guide you through the area at night. Living area automation: Pair with Tuya light bulbs so that discovery of movement triggers immediate lighting for safety and convenience. Morning wakeup routine: Link to smart curtain switches and lights to open curtains and illuminate the room when vibration is detected, helping you start the day.