podofo 9" TFT LCD Split Screen Quad Monitor CCTV Security Surveillance Car Headrest Video Display, 4 RCA Connectors 6 Mode Display, Remote Control

Used it to set up a 3 cam back up/trailer monitoring system on a Class C RV. Works great, though it does distort the image to fit multiple feeds on screen. I found it worked best for my setup with two feeds side by side. I modified the mount to fit a tablet windshield mount fairly easily. Image quality is good, I can tell the difference between the 720 and 1080 cams I have on it. With its wiring pig tail I only used the 12v hot and ground.

Very low image quality even for an inexpensive monitor. Black is not really black but off-white and the image is washed out no mater how much you play with adjustments. If Amazon had zero stars this would be below zero.

Very easy to install. Works great. Customer service is great.

This device is cheap. It works, but it's cheap. Picture quality when viewing a single, or 4 cameras, is fine. Everything else and you get VCR quality.But again, it's under $80. The cables work well. The switch cables even come soldered (I had to cut one end off before crimping, it was too damaged.Don't lose the remote control! You can't do anything except switch to a specific camera or layouts with the physical buttons, everything else (mirror, flipping, etc) has to be through the remote control.Honestly if there were a 1920x1080 version of this thing I'd buy it in a heart beat.

I have installed at least three monitors and several cameras on my diesel pusher over the last five years looking for the perfect solution for rear view and blind spot cameras. The latest was a 7 inch monitor with switching cameras. for regular operation the read view was a wide angle back back up which worked fine. The switcher changed to the left or right based on the turn signals. This set up was certainly adequate but not perfect. This new 9 inch monitor is THAT. I have now bypassed my switcher and wired the camera into the monitor one lines 1, 2, and 3. The monitor has user selectable views for up to 4 cameras. I choose the ⁸ screen on top and the side by side for the 2 and 3 cameras. I now have about 220 degree coverage at all times while driving. In the photos the wide on top and split on the bottom is not shown. However that really is the best orientation for a RV application. Can't wait to get on the road.

Plug and play fairly simple. Used it to replace aTadi bro monitor that cost $180 but went out in 13 mo. The picture is pretty grainy but i am selling the vehicle i put it in so it proves the wiring is all in place and cameras work. I will give it kudos for ease in switching screens. If you dont have to have razor sharp picture it would work as a backup camera. My needs were camera in each tow mirror and on the rear of an enclosed trailer, not quite up to par for constant viewing IMHO. But it was inexspensive. Got to me quick and packaged well.

Very disappointed, installed not even a month ago and screen has a huge line across the middle of it!

Nice monitor, seems to be good quality.

Bought to able comparison of different analog feeds. Works well and is of good quality for the price.