Cyber Monday

Description: Smart WiFi Door Sensor Door Window Open Detector Home Security Notification Alerts Tuya APP Compatible for Alexa Google Home Low power consumption, energy saving and environmental protection. Wireless transmission, strong penetration and long transmission distance. It is universal and easy to install. Small size, lightweight, easy to carry. Application: When you leave home, it will send you a notification message when the door/window is open or closed, so that you can find the intruder in time. In addition, you can share the device with your family and track the history of sensor activity. Working Principle: When someone opens the door and window, the alarm will send a signal to the host, which will immediately sound the alarm and send a short message to the user's mobile phone. Features: Type: Smart WiFi Door Color: White Voltage: 3V 2xAAA Batteries Battery life: standby for about two years Quiescent current: 12uA Emission current: 15mA Launch distance: 200-300m (open) Working temperature: - 10 ~ 50 ℃ Material: ABS Size: 69.5 * 24 * 18.5mm/2.73*0.94*0.72'' Scope of application: household and commercial Package Includes: 1 X Door Window Open Detector 2 X AAA Batteries 2 X Stickers  1 X Manual And Screw

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