VECLESUS Backup Camera for Trucks, Two Installation Methods, No Interference, No Delay, 7" Wide Screen and Night Vision IP68 Waterproof Backup Camera for Box Truck, Bus, Caravan, Camper Van, Boat, Yacht

* For Large Vehicles Parking Safety - Comes with a 66ft(20M) extension video cord, widely applicable to all kinds of medium or large vehicles, can work perfectly on wide voltage 9~36V, suitable for heavy-duty and long vehicles, such as RV, motorhome, bus, cargo van, box truck, flatbed truck, bucket truck, tractor and school bus, etc. NOTE: For trailers, we recommend buying VECLESUS trailer backup camera system VMST(which include trailer kit) * Easy to Install - This backup camera system powered by fuse box, connected the red to ACC(9-36V), the black connect the Metal (Ground), the green connect the reverse gear circuit as a trigger power, monitor and backup camera will automatically turn ON/OFF when the vehicle is ON/OFF, different channels can set by the button on monitor, NOTE: CH2 is as reversing channel, can be triggered by the Green wire (Connection Diagram and Installation Instruction are included) * 7 inch Rear View Monitor and 2 Channel Video Inputs - 7 Inch LCD display monitor can directly attache...