Feature

●LONG STANDBY TIME: Wireless door magnetic sensor built in 850mAh CR?3V lithium battery, provide long working time up yo 5 years.
●STABLE TRANSMISSION: WiFi Door magnetic sensor with far transmission distance, up to 45 meters, provide strong signal and simple operation.
●Send Notification: WiFi magnetic sensor detects the status of doors and window, and send a notification to your phone when detect abnormal state.
●WIDELY USE: Wireless door magnetic sensor can be used for doors, window, cabinets, drawers or wherever you want, wide range of applications.
●WIRELESS CONNECTION: Door sensor alarm adopt IEEE 802.11b/g/n protocol, and 2.4GHz wireless type, which is convenient for you to use.


Description

Specification:
Item Type: Door Window Sensor Set
Material: ABS
Color: White
Battery Type: 850mAh CR2-3V Lithium Battery (Included)
Internet Protocol: IEEE802.11b/g/n
Wireless Control Distance: Approx. 45m / 147.64ft
Wireless Type: 2.4Ghz

How to Use:
Beforeuse,pleaseremovetheinsulationsheetinthebatterycompartment,andthenfixtheinstallation,pleaserefertothedetailedinstructions

Package List:
1 x Sensor Kit (2pcs)
2 x Stickers
4 x Screw
4 x Screw Cover
1 x Description