Door/Window Sensor work for alarm system
Installed in windows, doors, drawers and other important frequently-moved places; if there is any displacement, the sensor will set off the security system; intelligent desige, the bottom led will light up when the battery is in
1. Triggered: is less than 1. 5cm
2. Working voltage: 12V
3. Working current:is less than or equal to 10mA
4. Static current: is less than or equal to 0.005mA
5. Working frequency: 433. 92 MHZ /315 MHZ
6. Emitting frequency: >10mw
7. Frequency tolerance: 0. 2MHz
please tell us which one do you need:433. 92 MHZ /315 MHZ
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----Via Express: Generally 3-7 working days.
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