OWSOO WiFi Door AlarmWindow Sensor DetectorSmart Home SecurityTuya SmartLife App ControlCompatible Amazon Alexa Google Assistant IFTTT

Specifications: Power Supply: 2*AAA 1.5V(not included) Standby Current: ?5?A Standby Time: 4-6months Wireless Range: 50m(open area) Alarm Distance: ?1cm Protocol: IEEE 802.11b/g/n Wireless Type: 2.4GHz APP: SmartLife/Tuya Material: Superior ABS Operating Temperature: -10?~ 40? Operating Humidity: 20% ~85% Size: Main body (D*W*H): 66*28*20mm Deputy body (D*W*H): 66*10*20mm Package Information: Package Size: Approach. 6.6*4.2*3.7cm / 2.6*1.7*1.5in Package Weight: Approach. 44g / 1.55oz Package List: 1 * Wireless Door/Window Detector 1 * Set of Mounting Screws and Stickers 1 * User Manual (English)