Wireless Door Alarm Sensor CX-808-2V

Door Alarm Sensor>Wireless Door Alarm Sensor CX-808-2V Model:CX-808-2V Wireless Door Alarm Sensor CX-808-2V>Brief Description 1.Adopts patented code 2.Dopt low consumption used CPU 3.Outlay enhanced antenna, strong signal intensity Wireless Door Alarm Sensor CX-808-2V>technical parameters ower voltage: DC 12V (AG27 battery) Battery capacity:65mAH Work distance1.5cm Static current≤1.5uAmachine maintenance time 4-5years Alarm current≤10mAcan send continually 20-30 thousand