OEM Factory Look Mirror MonitorAuto Activated When Reversing Dual Video Inputs For DVD, Rearview Camera Auto Adjust Brightness High Brightness 4.3 Inch LCD-TFT Display Screen Customized Bracket Technical Specifications Specification of Mirror Panel: TFT LCD (Digital) Power Supply: DC12V Screen Size: 4.3" Brightness: 750cd/m2 Resolution: 480*272 OSD Menu: Available Aspect Ratio 16:9 Signal System: PAL/AUTO/NTSC Power Consumption: 3.6W(Working) 0.3W (Standby) Two Video Inputs:AV1-DVD etc.AV2-Camera