Enhanced Security: Keep your home safe with this Tuya Zigbee Door and Window Sensor. It alerts you instantly if your doors or are opened unexpectedly. Smart Home Integration: Manage your home security effortlessly through the Smart Life app. Easy Installation: This compact and versatile sensor is easy to install without the need for professional help. Set up in minutes and start protecting your home. Real-Time Alerts: Receive real-time notifications on your smartphone whenever a door or window is opened. Ideal for monitoring homes, offices, and commercial spaces. Low Energy Consumption: Designed to be energy-efficient, it operates with minimal power, ensuring long-lasting performance with less frequent battery changes. Color:White Material:plastic Package Contents: 1 * Burglar Alarm Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.