1 Real Time Monitor: Keep your home safe and secure with this smart window sensor, which detects when a window is opened or closed, and push notification to your phone. 2 Stable Connection: With the help for ZigBee technology, door sensors come with stable connectivity and fast response to ensure you receive security alerts in time. 3 Long Battery Life: The batteries provide a long lasting power supply, ensuring the door sensor operates efficiently, environmentally friendly, to provide you with lasting security. 4 Wide Compatibility: Wifi door open sensor is compatible for tuya smart home devices, making it easy to provide a smarter and more convenient home life for you. 5 Easy Installation: No need for complicated wiring. This wireless door sensor can be easily installed using adhesive tape or screws without professional personnel help, save time.Item Type: Smart Door and Window Sensor
Material: ABS
Function: Detect if the door is open or closed and push the notification to the phone
Battery Type: Alkaline Battery
Battery Model: AA
battery (Shipped without batteries)
Battery Quantity: 2
Standby Current: 6.5ua
Operating Temperature: 0 ~ 40
Operating Humidity: 20% ~ 85%
Operating Time: 5000
Wireless Frequency: 2.4GHz
Wireless Protocol: For Zigbee 3.0, for IEEE 802.15.4
Network Range: Approx. 55m / 180.4ft
Main Body Size: Approx. 8 x 4 x 2cm / 3.1 x 1.6 x 0.8in
Small Body Size:Approx.8 x 2 x 1cm / 3.1 x 0.8 x 0.4in
What's in the box
1 x Sensor Host
1 x Sensor Auxiliary
1 x Instructions
