Burglar Alarm Systems, GSM House Alarm System,Burglar Alarm Systems, GSM House Alarm System,WIRELESS SECURITY surveillance alarm Manufacturer, Finseen Group Company Limited Contact person: Sally Shun Email: sales(at)finseen(dot)com Wireless GSM Alarm System FS-AM231 with touch keypad 1) Touch keypad, blue backlights; blue LCD displays Date, Day of the week, Time, and current Armed Status; 2) ...