4K Backup Camera 4 Channel 360 Dash Cam with 10.36" Quad Split Touch Screen & 4 AHD Front Rear Sides View Camera w/DVR Recording Music Video Playback Avoid Blind for RV Semi Trailer Truck Van

I have to admit, this thing was not a fun thing to do on a Saturday. But it works well and boots up fast. I did not use the trigger wires because I like the control of the screen to display what "I" want to see when I want to see it. I use this with our 43' fiver. I put strong magnets on the rear camera so I can quickly move the camera from looking behind me when I'm unhooked to looking at the hitch when I am hooking up to unplugging from the rear of my truck and plugging into the extension rear camera cable and mounting on the rear of the RV. I love that it records all the time. The night vision is better than I expected. I was on the fence about this unit but decided to try it, and I can recommend this to someone based on my experience.

Well packaged. Instructions are confusioning for the yellow 12v-24v yellow wire as the constant power for parking monitoring, fusing isn't address in instructions. After install system works well cameras are clear on sunny and overcast, touch screen is easy to use. Night time is a problem, lights from anything overpower the image making the object hard or impossible to see. Haven't used any other feature, only bought it for the camera and recording.

Easy to install only down side 2 of my cameras and or wires have stopped working, super clear,super long cables for the cameras, will buy again next truck. Only down side is the cable insulation isnt super thick to prevent cuts,but other than that its perfect .

Installation was not hard at all. Very straight forward if you don't over think it. It is a 4k screen with 1080P or 1080N cameras. Still very good quality. I've had them installed 1 day as of writing this and parked, night vision is good. There are no infrared lights so night vision will be sub par. All in all, I'm happy with the purchase and will buy again if I need to.Edit. After 5 months of use, the head unit is dead. Amazon nor manufacturer offered a solution. Spend your money elsewhere.

I love the quality both day and night. It offers better visibility then seeing with your naked eyes.

The screen glitches from time to time. The reverse camera goes in and out when it wants to. The night vision has left. Speed fast and recording capability is good.

The media could not be loaded. Good picture quality, easy to install. Very happy with this product. I recommend.

Fantastic quality for this price. Works great. Installed on 2021 freightliner cascadia. All wires from box. Not needed any extra wires.