Fookoo HD Backup Camera System, 7'' DVR Split Screen Monitor and Waterproof Rear View Cameras with Parking Lines Reversing for RV/Truck/Trailer/Bus/Semi-Trailer/Tractor/5th Wheel Trailer(FHD4) 5-inch No need to manually turn

No need to manually turn off or on the camera

1080P Fookoo Technology: The 1st to introduce 1080P technology for backup cameras

The power supply for the backup camera is provided by the car's 12-24V DC power supply/taillights/running lights/reversing lights

If you find anything in package missing or damaged

4G digital wireless point-to-point transmission technology

Fookoo HD Backup Camera System, 7'' DVR Split Screen Monitor and Waterproof Rear View Cameras with Parking Lines Reversing for RV/Truck/Trailer/Bus/Semi-Trailer/Tractor/5th Wheel Trailer(FHD4) 5-inch No need to manually turnHD Split Screen Monitor: The first introduces High Definition Technology to Image Processor, provides you with high resolution images. Split screen monitor can show more than one cameras' images at the same time, making your reversing more confident and safe. HD Weatherproof Camera: You will get lossless real time images from the reversing camera with Sharp CCD Sensor. Featuring with IP69K Waterproof and Cold resistant, it will be your best assistant