Secure your home and automate your smart devices with this Zigbee Door and Window Sensor, designed to provide reliable open and close detection. This sensor instantly detects when a door, window, or other entry point is opened or closed, allowing you to receive alerts and trigger automations in real time. It is ideal for monitoring entrances, windows, cupboards, and other important areas around your home. Using Zigbee connectivity, the sensor integrates seamlessly with ZHA, Zigbee2MQTT, and Home Assistant, as well as Tuya / Smart Life when paired with a compatible Zigbee hub. You can create smart scenes such as turning on lights when a door opens, triggering alerts when unexpected movement is detected, or using it as part of a full home security setup. Its compact design allows for easy installation on doors and windows, while low power consumption ensures long battery life with minimal maintenance. Technical Specifications Protocol: Zigbee 3.0 Sensor Type: Contact sensor (open / close detection) Installation: Adhesive mount Usage: Indoor Battery: Coin cell (low power consumption) Alerts: App notifications Compatibility ZHA (Zigbee Home Automation) Zigbee2MQTT Home Assistant Tuya / Smart Life (requires Zigbee hub) Important Information Requires Zigbee hub or coordinator Designed for indoor use Battery powered (low battery alerts supported) What’s Included 1 × Zigbee Door & Window Sensor