?Wide Application?Multi channel car LCD with 9V-36V Wide voltage, Work well with your existing OEM or aftermarket front side rear view camera with standard RCA input,used for 9V/36V vehicles like Car, SUV, Truck, RV or Van. ?Professional Driving Assistance?Car Monitor with RCA supports Four camera inputs at max, can be 360 panorama camera view. interfaces provide you with more directional reversing vision assistance. Reversing priority, support backup camera automatically switch. ?Video input?4 RCA AV Sockets (16:9 Screen), each channel has signal wire for backup camera. It has one trigger line, after you connected it, when you pull the reverse gear, the device will show rear view image automatically. ?Easy to Use?Our power line is equipped with a fuse device, which can better and more safely protect the display from damage by high voltage. Support to adjust the brightness, contrast, color. Included an IR remote controller for a easy operation and sunshade for Anti-glare. Windshield Mount and dashboard bracket for flexible use. ?7 Inch Backup Casmera Monitor?800*480 7 Inch TFT LCD monitor 4-channel quad-split display. 6 Selectable Viewing Modes, Single Full View / Split Dual Video View / Split Tri Video View / Quad Four View.