1) Fire Systems and Alarms with Black and White 2) ... voice 4) 100 detectors 5) CE certified GSM Fire Systems and Alarms with Touch Keypad Easy Opeation (YL-007M2BX) ... door, hall, window, balcony, and boundary places alarm; 12. Real-time, delay, 24 hours, bypass defense zones programming function;13. Remote ... -13, 2013; Booth: 35038, 35040 Wireless GSM Fire Systems and Alarms with Black and White Color