Tuya Wireless Smart Contact Sensor for Doors/Windows with Alexa & App Alerts
A wireless smart sensor detecting door/window open/close states in real-time. Sends instant phone notifications via Tuya App, supports Alexa/Google voice control, and triggers home automations. Easy magnetic installation with 2-year battery life (Zigbee version)
Get a QuoteSmart Life Tuya App Wireless Window Open Closed Zigbee Contact Sensors Magnetic Alexa Google Smart Wifi Door Sensor
1.Magnetic Contact Sensor;
2.Powered by 2XAAA batteries, 6 months battery life;
3.Open/Close push message and history records;
4.Support scence configuration;
5.Tamper & Low Battery Alert.
