Review on Yakry Y63 Upgraded Digital Wireless Backup Camera 1080P with Record Function for 7 inch Monitor - Waterproof IP69K: High-Quality Assurance by Jonathan Clark

Installation was easy, as was synchronization with the existing camera system. It's been up for a week and a half now and I'm using it to visualize a ball while attaching a trailer. So far I've found two downsides. First, the antenna cover is thin and gone after the first ride, and since I haven't had it that long I can't comment on how it affects long-term functionality. Second, there is a slight lag between the camera and the display, making it difficult to attempt to connect the truck and trailer.