... 15 wireless zones, 8 wired zone(option). can compatible with wireless and wired accessories. 4.support many kinds of language ... :English,Chinese,Danish,French, German...etc 5.Compatible with ADEMCO Contact ID alarm protocol 7.This alarm system contain ... telephone, 5 groups SMS numbers, with functions of recording, voice indicating and monitoring. 10.With three arm function: Home Arm, Away ...