Note:
This product needs to be used with tuya ZigBee3.0 gateway！

Features:

【Enjoy Your Smart Life】After connecting with the ZigBee Hub, when you leave home, it will send a notification message to you if the door or window is open, so you can discover the intruder in time.
【APP Remote Control】Download APP "Tuya/Smart Life" from GooglePlay or App Store to add the device for checking the state of your doors/windows. Be in control of your home security.
【Share Control & History Records Tracking】You could share the device with your family members and track the history of sensor activities.
【Easy to Install】Simply attach one piece to your door or window, and attach the other piece to the door or window frame with double-sided adhesive tape in simply a few steps.
【Ultra Low Power Consumption】Ultra-low energy consumption, low battery alert. Battery time: 1 year(25 times/day); 3 years(10 times/day). A normal Wifi door sensor battery only works for about 6 months.
 
Specifications:
Two Status: Open & Close
Power Supply: 1*CR2032 (included)
Standby Current: ≤5μA
Alarm Current: ≤80mA
Standby Time: 12-36months
Protocol: ZigBee
APP: SmartLife/Tuya
Material: Superior ABS
 
Package List:
1 * Wireless Door / Window Sensor
1 * User Manual (English)
1 * Set of Stickers