Overview:
This item uses mini shape design, you can simply attach one piece to your door or window, and attach the other piece to the door or window frame. The alarm stops when the two parts recombined, but activated when the two pieces are separated. So it is an ideal entry warning for homes, apartments, mobile homes, dorms, offices, garages, and more.


Features:
*Ultra low power magnetometer for microprocessor
*Wireless transmission frequency 433.92 MHZ
*Wireless transmission distance is 200m in open place
*External antenna design, beautiful, delicate, enhance the launch distance
*Using 23 A batteries, the quiescent current is less than or equal to 1μA
*Easy installation, complete with mounting pads
*Simply attach one piece to your door or window, and attach the other piece to the door or window frame
*Ideal entry warning for homes, apartments, mobile homes, dorms, offices, hotel rooms, garages, and more


Specifications:
Wireless transmission range: 200 meters(open distance)
Launch frequency: 433.92MHZ
Emission protocol: 1527
Working voltage: 12V
Battery: 23A 12V battery(not included)
Static current: less than or equal to 1μA
The emission current: less than 10mA
Working environment: -10℃ -50℃(14℉-122℉)
Transmission mode: wireless transmission
Alarm output: alarm report, battery charge indicator
Self inspection report: every 60 minutes will report to the host a current state
Item weight: 28.5g/1oz


Package Information:
Package Size: Approx. 7*4*1.5cm/2.8*1.57*0.59in
Package Weight: Approx. 35g/1.23oz


Package List:
1* Wireless Door Sensor
1* Mounting Screws and Pads
1* User Manual