Note: The smart ZigBee Tuya door sensor must work with Tuya gateway Hub which supports ZigBee protocol. It can't work without Tuya ZigBee intelligent gateway. 
 
Overview: 
Our door sensor works greatly! It's easy to install and use after connecting with the Tuya ZigBee gateway Hub! It is Tuya APP remote-control. Leads you to a smart life! 
 
[APP Remote Control] Download APP "Tuya Smart/Smart Life" to add the device to detect the status of your door/window.  Home security in your hand all the time.  
[Share Control & History Records Tracking] You could share the device to 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 or screws in just a few steps. 
[Low Power Consumption] Super low energy consumption, low battery alert. Powered by 2 LR03 batteries, energy-saving and money-saving. 
 
Specifications: 
Battery: 2 * LR03 (Not Included)  
Standby Current: ≥10uA 
Alarm Current: ≤15mA 
Protocol: ZigBee 
APP: SmartLife/Tuya 
Magnetic Control Distance: ≥15mm
Material: ABS  
Operating Temperature: -10℃~50℃ 
Operating Humidity: ≤95% RH
Package Size: Approx. 8.5*5.6*2.6cm/3.34*2.20*1.02in
Package Weight: Approx. 41g/1.44oz
 
Package List: 
1 * Wireless Door/Window Sensor 
1 * Set of Stickers
1 * Bag of Screws
1 * User Manual