Review on Complete Backup Camera Kit For Large Vehicles: 4 Waterproof Cameras, Night Vision And Parking Lines - BY704A by Kevin Mckechnie

The screen and picture quality is good however my rear camera seems like it might have moisture in it already. Also I own a 35' 5th wheel with a long bed truck and it seems to be right at the limit of the distance. Sometimes the image is on time and others it's choppy and delayed. Lastly it would be nice to have a grommet included. Drilling a hole that size would be much nicer with a molded grommet.