... 11.SOS, fire, gas, door, hall, window, balcony, and boundary places alarm;12.Real-time, delay, 24 hours, ... phone;15.Record checking: the device can store 30 alarm records;16.Different arm status: out arm, home ... ways: panel keypad, remote controller, remote call;18.Alarm call has the priority: even when the number ... ,Panic Button, Wireless keypad… New GSM alarm system with LCD display and Touch keypad