28 wireless business GSM home alarm system 1.support 900mhz/1800mhz 2.7 groups alarm phone number 3. built-in backup battery
28 Wireless Business GSM Home Alarm System
Model: EB-832
Operating Voltage: DC 9-12VOperatting Current: less than 30mAGSM Bands: GSM900/ DCS1800MHz (4 bands one can be customized)Wireless Frequecy: 315 MHz or 433MHzWireless Zones: 28 zonesWired Zones: 7 zonesAlarm Telephone Numbers: 7 groups (no more than 20 digits)Siren: more than 110 dB Working Temperature: -15°c to +55°cRH: less than 90%
Main Features
1. Send the alarm through SMS and call the phone numbers.
2. There is a display on the panel to show the alarm zone number.
3. Can be used with other sensor ,such as PIR sensor, somke sensor ,emergency button.
4. Arm and disarm can be set via the remote control, the SMS or calling the phone number.
5. Monitor on spot via remote controllers.
6. Using codes to operate it, safe and easy.
28 Wireless Business GSM Home Alarm System
