Rear back up camera 2018 Redwood 3881es

[Doyle Maintenance]

Hi, I just bought this trailer from a wholesaler with no instructions, How do I get to see what the rear camera see's. The camera is wired in but there is an antenna sticking out of it. What do I need to receive signal from it?
Thanks Jason

[mark5w]

You need a matching receiver for your tow vehicle. That's a wireless camera. I'm not sure how you tie in to your built in monitor, if you have one though.