... the fixed telephone line. 4. Can set HOME arm/AWAY arm5. When alarming, system plays the ... , such as PIR detectors, door (gap) sensors, gas sensors, smoke sensors, beams, panic buttons and so ... hours.13. With output relay, can control the home appliance, like light, cooker and so on Technical ... voice speaker, a wireless PIR detector, a wireless door/window gap detector a siren, two remote controllers, ...