Review on 🚐 Yakry YA27S HD 1080P Digital Wireless 4 Backup Camera: Ultimate RV/Truck/Motorhome Safety Solution with IP69K Waterproof Super Night Vision and 7'' Monitor by Jonny Dogruyol

I found the video quality of this system to be crisp and clear and the visibility in low light is excellent. The video is responsive and the monitor is large enough that I can see objects well enough on all four of the camera's displays at the same time. Although I preferred to only display one or two cameras at a time, it's nice to know there's a four-screen display option if you ever need it. With four cameras your options are very flexible as you can install them on several different vehicles and/or trailers without having to change or reinstall cameras. You can even mount the camera to a stationary object on your property by connecting it to a suitable power source so that when you're in range you can see around tight corners or behind objects you normally can't see in front of you try a trailer. The monitor is very easy to switch between cars if they have a cigarette lighter socket. If you do not have a cigarette lighter socket or suitable adapter then you should contact support via the email in the description to see what options you have if the DIY method of powering the monitor is not suitable for you. The YouTube installation video link included in the user manual is broken, but there are many other YouTube installation videos on similar systems that work exactly the same with this system. I strongly recommend sending an email to the support email address provided in the product. description if you have any questions or concerns. I bought this as a gift and the system I received worked well and as described when I tested it, but I mistook that I might upgrade the monitor or cameras later in the future, when I need extra features like a recording, but different systems are not compatible with each other in any way. When I later asked them about my options for this, they explained the incompatibility and immediately offered to trade it in for another system better suited to my situation at no extra cost!