... DC12V/100mA -Home alarm system -12 wireless and 4 wire defense zones.-At most 8 wireless remote control codes. -LED locked display ... alarm, fire alarm, gas leak, magnetic contact alarm, hall alarm, window alarm, balcony alarm, and perimeter alarm-Individual Defense in Defense ... of alarm receipt center: Ademco Contact ID alarm communication protocol. Wireless GSM Home Burglar Alarm System(Burglar Alarm)