BOYO VTM43TCA 4.3-Inch Rear View Mirror Monitor with Auto-Dimming, Compass and Temperature 4.3" Replacement Type, 2 Video input, Reserve Trigger Wire Compass, Temperature, Includes Universal fixed Mounting Bracket Adjustable Parking Guideline to fit any Vehicle Specs 480X272 RGB Resolution, Auto-Dimming, Super Brightness Screen with Auto Adjusting Brightness