7" Digital Screen TFT LCD Color Quad Monitor with Removable Sun VisorSingle View/Split View/Quad image View SelectableOSD MENU Separay Set Each Camera Trigger PriorityOSD MENU Separay Set Each Camera Reversing Image Delay Time 0-30”OSD MENU Separay Set Each Camera Mirror/Normal imageManual and Automatic Switch Display Mode1 Cable Solution System Make It Easy For Users To Install and Use The Device In Any PlacesColor System:PAL/NTSC (AUTO)Display Resolution: 2400(H) X 480(V) dotSupport Four Camera Inputs:1.0Vp-p75ΩWide view angle(CR>10):(up/ down): 45/65 (left/right): 65/65Brightness (cd/m2): 400 (Automatically Adjust Environment by According)Contrast ratio: 500:1Back-light:Single LEDOperating temperature: -20℃ to +70℃Storage temperature: -30℃ to +80℃Free Operating Voltage DC11-32V (1 Cable Solution)Red: Positive (11-32V) Green: Reverse Gear Input (11-32V) Black: GroundExternal dimensions:L*W*T(185X124X48)mm(without mounting)Weight Approx: 379g