The A-1604 remote control panel consists of anodized aluminum faceplate, surface-, flush- or desktop-mountable. Steady green LEDs indicate unarmed status like steady red, armed status like flashing red with intermittent tone, an alarm condition. Zones are designated via plastic covered designation strips. The anodized aluminum faceplate with silk-screened designations may be flush mounted, surface mounted or desktop mounted with Cornell provided back box.