GPS for RVers Includes Weather, Rear-View Camera

摘要

Rand McNally's new RVND 7720 is a seven-inch RV GPS device with Wi-Fi connectivity allowing for real-time weather information and display, and new hardware with rugged casing, video input, and brighter screen. RV-specific navigation is necessary to route large vehicles and towables around road restrictions, low bridges and other physical hazards.