Wireless RV Backup Camera for Trailer Truck Camper Digital Rear Side View Cameras & HD 1080P 4 Splits 7 DVR Screen with Adapter for Furrion Pre-Wired IP69 Waterproof Night Vision 170° Wide View Angle. Upgraded Digital Backup Camera : 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. Touch Buttons & HD 1080P : Reduce the risk of key failure, rv monitors are more durable, smoother and have a longer lifespan. 1080p HD images during the day, bright and clear images at night. IP69 Waterproof : with upgraded sealing technology, rv backup camera can reach IP69 waterproof. Can withstand extreme temperatures from -32°F to 187°F. The lens does not get wet and does not fog. DVR Recording Function : The wireless rv rear view camera has a loop recording function. You can avoid a lot of traffic scams/thefts. Compatible with RV car truck bus trailer camper semi truck and other types of vehicles. 4 Channel Monitor System : This RV backup camera system contains 1-full-screen mode, 2-split-screen mode & 4-split-screen mode. You can choose a full screen or split mode according to your needs. 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. Please Message Me if You Have Any Questions.