... voice 4) 100 detectors 5) CE certified GSM Fire Systems and Alarms with Touch Keypad Easy Opeation (YL ... 8. Timely arm and disarm;9. Can be used as a wireless telephone by using keypad to make ... arm, arm by remote controller or telephone; 11. SOS, fire, gas, door, hall, window, balcony, and boundary places ... -13, 2013; Booth: 35038, 35040 Wireless GSM Fire Systems and Alarms with Black and White Color