[Hblick48]

I put together my own wireless observation setup from components on Amazon. Wireless worked great with no noticeable delay. Noticed that it would randomly cut out, especially bad on congested roads. One day the RV park manager asked if I had a camera on my rig. Seems as if my back side neighbor would pick up my signal on his display when pulling into parking space.

Figured out that all of the other people with wireless cameras (and TPMS) operate at the same frequency. That's why interference was bad in heavy traffic. I hard wired the camera, just a small additional plug when hitching. Now I have solid signal, never breaks up, and it's real time.