?Quality Guarantee?30-Day Money-Back Guarantee and Lifetime Support, 365-Day Replacement Warranty, 24-Hour Online Customer Service. If you have any question or need any help, please contact us first, we'll try our best for you. Easy to Install: You just need to power on the backup camera and the monitor respectively. Wiring and installation no longer affect your camper trailer. IP69 Waterproof: with upgraded sealing technology, rv backup camera can reach IP69 waterproof. Adopt the latest all-metal sealing technology. It can withstand extreme weather, the lens does not get wet and does not fog. DVR Record Function: You can avoid a lot of traffic scams/thefts. The wireless rv rear view camera has a loop recording function. Compatible with RV car truck bus trailer camper semi truck and other types of vehicles. Touch Buttons & HD 1080P: Reduce the risk of monitor key, rv monitors are more durable, smoother and have a longer lifespan. 1080p HD images during the day, bright and clear images at night. More safer?. Upgraded Digital Backup Camera: The signal can reach up to 825 feet in open areas and work within vehicle range up to 320 feet. The latest version of the digital signal wireless backup camera will send a powerful signal to the 1080p display. The signal can reach up to 825 feet in open areas and work within vehicle range up to 320 feet. 3 Channel Monitor System: You can choose a full screen or split mode according to your needs. This RV backup camera system contains 1-full-screen mode, 2-split-screen mode & 4-split-screen mode. Including 2 side view cameras & one rear view camera?.