Tailgate Camera for hooking a hitch

Searched for this here but couldn't find anything so here ya go...

 

I have a backup camera on my 15 SR5. It works good backing up to a trailer with the gate closed. There is lines on the screen that lines me up.

 

Same here but this tip points the camera straight down over the ball for more accurate docking of the hitch coupler and the receiver ball...

 

Mine shows my hitch really well. I like it because you can see that you are lined up 100 feet away. It's really clear when I'm over the ball