We are offering gsm alarm system. * touchpad display , lcd screen with time clock display *4 wired and 99 defense zone each zone with diffrent programing way *1 programable 12v relay op *3 groups of timely armdisarm *built-inlisten in funtion, two way intercom with speakerand voimore...
A fire alarm system is a device designed to alert people from visual and audio alarms when smoke/fire is present. These alarms may be activated from smoke detectors, heat detectors, or from a fire alarm pull station. After the fire protection goals are established – usually by more...
Video Intercom KIT IP video intercom kit for villa or house, only one call button DS-KD8003-IME1/Surface x1 DS-KH6320-WTE1 x1 4 port standard PoE switch x1 16GB TF card x1 European power supply adaptor included (please mark for other standards when you order) Available models: DSmore...