... by Shenzhen ABS Technology CO.,LTD. It features eleven different wireless protection zones, two wired protection zones, partial disarmed, 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.Specification:1.Protection zone:wire ...