Back up camera for camper

We are looking to purchase a slide in pop up camper for our Tundra. Since this will be a slide in style camper the tailgate will obviously have to be removed, in which case the backup camera will not be available. Does anyone have any recommendations for a camera for the camper that plugs into the Tundra's interface on the entertainment screen? I would rather not have to use another screen. Thanks in advance for your help. Photo is for refrence .

 

Not sure if you found something or not, but you could check out master tailgaters and see if they offer something. I have a 1st gen and got their tailgate handle camera and then ran into the same issue as you when I have the camper on. I bought their replacement camera and a license plate bracket and mounted it there. Plugged into the wiring I already had and can swap it back easily when I put my tailgate back on, or just leave it.

 

We have a small travel trailer (20ft long total) and I just picked this up. https://amzn.to/3PUhVZo
its wireless and worked well! Yes it has another screen to mount somewhere.
Your VERY limited on the stock head unit, but this is what I think would work-
https://runnin4tacos.com/products/anytime-camera-full-kit
Instead of mounting the 2nd camera on the FRONT of the rig, you could mount it on the camper. The switch allows you to turn them on (either one) when you want.