BOYO VTM43TC 4 3 OE STYLE REAR VIEW MIRROR MONITOR WITH COMPASS TEMPERATURE4.3 Display Screen TFT-LCD Aspect Ratio 16:9 Color Depth 16.7M Dithering Pixel Pitch (mm) 0.219x0.219 Power Consumption: 4W Working Voltage: DC12V Video Input Video-In to DVD (Default) CAMERA to Back-Up Camera