7.2" Dual Split Screen:The large 16:9 monitor pairs with two wireless backup cameras, letting you watch the hitch while also keeping an eye on your trailer or the road behind. The natural split-screen view is less cramped than smaller displays, giving you clearer awareness to spot stones, pets, obstacles and kids when backing up or driving 1-Min DIY Installation: The solar wireless backup camera system requires no drilling or wiring. On metal surfaces, it mounts in seconds with magnetic force. For non-metal RVs, an included metal plate allows the backup camera to attach firmly. With two back up cameras, one can be placed on the hitch or bumper and the other on a trailer, camper, or horse trailer for flexible coverage Dual-Antenna Wireless Signal: Whether you're backing a truck into a narrow driveway or guiding a trailer through a busy campground, the dual-antenna setup delivers a strong, lag-free signal. With wireless range engineered to cover virtually all vehicle