1) 99 wireless defense zones; 2) LCD screen with time clock display; 3) Voice prompt for all operations; 4) 3 groups of timely arm and disarm; 5) Can store 6 phone numbers: when alarming, system will make alarm call to these numbers automatically... - Update: 2011-12-28

1) 99 wireless defense zones; 2) LCD screen with time clock display; 3) Voice prompt for all operations; 4) 3 groups of timely arm and disarm; 5) Can store 6 phone numbers: when alarming, system will make alarm call to these numbers automatically... - Update: 2011-09-09

1) 99 wireless defense zones; 2) LCD screen with time clock display; 3) Voice prompt for all operations; 4) 3 groups of timely arm and disarm; 5) Can store 6 phone numbers: when alarming, system will make alarm call to these numbers automatically... - Update: 2011-09-09

1) 99 wireless defense zones; 2) LCD screen with time clock display; 3) Voice prompt for all operations; 4) 3 groups of timely arm and disarm; 5) Can store 6 phone numbers: when alarming, system will make alarm call to these numbers automatically... - Update: 2011-09-09

1) 99 wireless defense zones; 2) LCD screen with time clock display; 3) Voice prompt for all operations; 4) 3 groups of timely arm and disarm; 5) Can store 6 phone numbers: when alarming, system will make alarm call to these numbers automatically... - Update: 2011-09-09

1) 99 wireless defense zones; 2) LCD screen with time clock display; 3) Voice prompt for all operations; 4) 3 groups of timely arm and disarm; 5) Can store 6 phone numbers: when alarming, system will make alarm call to these numbers automatically... - Update: 2011-09-09