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

I kept installation simple for the most part. The display uses the supplied bracket and double sided adhesive tape. I used the cigarette adaptor to power the monitor. I use two cameras on on the back of a sprinter van and one on the back of a 6x10 trailer being pulled by the sprinter. Both give good video with low latency and most of the time a great frame rate. The only problem I had is after 1 month the cigarette adaptor failed. I used a DVM meter to verify the internal fuse was okay and the cigarette jack had 13.6v. The output from the black cable dropped to 1.6v where it should be either 5v or 12v.Update: I contacted the vendor and they promptly sent me another cigarette adaptor. Very fast and courteous support. I didn't mention before that I also got fast and accurate support when I had a question about pairing the cameras to the display.