Wireless Door Sensor
Wireless Door Contact: This sensor is used monitor the door. If it is open during the systems is shielded, it will alarm.
1.Battery specification: 23A12V×1
2.Quiescent current: <1uA
3.Wireless parameters: 433MHz, eV1527
4.Product size: 65×25×13mm (large), 52×11.4×13mm (small)