Review on RV Dual Digital Wireless Backup Camera Kit: 7 Inch LCD Monitor, IP69 Waterproof, Wide-Angle Cameras - No Interference, Colorless, Front & Rear View by Steve Campbell

Everything worked right away, testing was easy. Earth on the outside, hot on the inside, that's the way it should be. love tv cable with switch. It does not have to be routed under the dashboard. I placed the TV upside down on a vertical piece about seat height, halfway between the driver's and passenger's seats. I soldered the connections because the previous setup rusted with the same terminals in this kit connected to existing wires and I was left with 7-8 of 13 volts due to resistance. The menu takes a little getting used to, but reading the instructions it works as described. Everything for every 4 hours installation. Testing was easy and enjoyable, so you know everything is working. The camera baked in the sun until it got too hot and there were no problems.