KERUI D025 Wireless Magnetic Door Sensor Detectors 433Mhz Door Alarm For Home Alarm System Door Sensor Alarme De Porte
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KERUI D025 Wireless Magnetic Door Sensor Detectors 433Mhz Door Alarm For Home Alarm System Door Sensor Alarme De Porte Note:the item must work with alarm system,it can not work independent.
Item Information
* Compound multi-layer design
* Built-in omnidirectional antenna
* Superior circuit design
* High-performance and low power consumption
* Superior ABS material
* Working frequency:433MHz
* Shock resistence:4.7M,1.2M.3.5M,300k
* Transmission distance:50-150m in open area.
Technical Parameter
* Transmission frequency: 433MHz
* Operating Power: 1*23A 12V battery(battery not including)
* Built-in Antenna
* It will send the alarm signal to control host once the door or window is opened
Package Content
Wireless door/window detector*1(battery NOT include)
Wireless door/window detector*3(battery NOT include)
Wireless door/window detector*5(battery NOT include)
Wireless door/window detector*8(battery NOT include)
Características
Color: 1pc
