Buyee 4.3" LCD TFT Monitor + Wireless Car Bus Rear View Reversing System CCD Camera Parking Kit 18 infrared LED for night vision Adjustable shade to prevent glare from sun Color, high resolution, with infrared illumination at night Displays a reversed camera image on the monitor to duplicate the normal view seen in a rear view mirror Multicoloured lines on the screen for measuring distance.This lines is used as parking guide lines to measure the distances when people doing parking.