Model: | Model: GR-309 |
---|---|
Brand: | GR |
Origin: | Made In China |
Category: | Security & Protection / Alarm |
Label: | door sensor , window sensor , door detector |
Price: |
US $15
/ pc
|
Min. Order: | 200 pc |
Live Chat: | Last Online:06 May, 2017 |
Model: GR-309
Working Voltage: 1. 5V AAA size*2
Frequency: 868. 42MHZ
Communication technology: z-wave
Wireless Range: 20-30m
Description:
The unit can control the door and window, link the alarm and camera, High-sensitivity, quick and accurate response. Widely application in commercial, and industrial area or access.
The product is designed for detect unauthorized entry into a building or some area. In case of an unauthorized entry, the device will immediately send the information to the control panel . Meanwhile, it will control the internal siren to trigger the alarm and automatically record the activities of intruders