Smart WiFi Door Sensor Door Window Open Detector Home Security Notification Alerts Tuya APP. 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, light weight, easy to carry.
Key Features
Smart
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 ℃
How to Use
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...
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. household and commercial
What's in the Box
1 X Door Window Open Detector 2 X AAA Batteries 2 X Stickers 1 X Manual And Screw
