... electricity control, etc. compatible with CCTV surveillance and centre monitoring system.1. Wireless type, easy to install, without phone line.2. Remote ... start on.7. SMS to recheck the GSM panel status, alarm report, zone name, arm/disarm status.8. Audible/mute ... destroyed, automatically switch tobattery back-up11. Enable to setup alarm receiving central through GSM network.Update Date:2010-10-20 ...