This is mini wireless intelligent magnetic contact detector, it has door or window open/close instant detect alarm function, smart mini design easy to match the installation environment, cooperate with furniture decoration, it has the higher sensitivity work with wireless alarm control panel within 200 meters via built-in antenna, wireless coding or enter the 9 digit address code with alarm control panel, when magnetic stripe the distance over than 2cm with transmitter, it will send out the wireless alarm signal to alarm control panel immediately.

1. adopted special micro-power low consumption CPU

2. adopted unique multi code

3. Code: 28-digit ID, 8-digit function code, 36 digit date code in total

4. working status report automatically

5. open door or window indication

6. working voltage is 3.0V (CR123A 3.0V Lithium Battery x 1 pc)

7. current consumption: ≤5uA (static) / current emitting: ≤15mA (alarm)

8. wireless emitting frequency: 433MHz(868MHz optional)

9. wireless emitting distance:150m (in open area / built in Antenna)

10. working temperature is -10°C ~ +50°C

11. ivory white color

Attention: This wireless door sensor is only surely compatiable with our alarm systems as below, please consider it before buying or contact us for the details. We're not responsible for any compatiable problems between it and other type alarm systems without a prior inquiry to us.