... /70Brightness (cd/m2): 300Contrast ratio: 500:1Life time: 20000HoursColor System:PAL/NTSC (AUTO) OSD MENU Separately Set Each Camera Trigger ... Actual Units Produced(Previous Year) Reversing Camera Monitor System & CCTV Camera Product Line 50,000 Pieces / Month 200,000 Pieces Export ... of Transport-Czech republic 10R-031207 Vehicle Rear View Camera System, DF-7280111, DF-7280112, DF-7280113, DF-7280211, ...