... VCR/GPS player, truck, bus, trailer ,visual telephone, monitoring equipment and other devices 2. Feature:product name: New 7 inch Car ... model: Menu buttons on the back of the monitor, you can adjust its brightness,contrast,hue,saturation and sharpness easilyMenu adjust/Romote ... controlSwivel function for truck, bus, trailer and so on Visible Area:150(H)X90(V)Dimensions:179(W)x ...