Rand McNally RVND 7720 7-Inch RV GPS with Free Lifetime Maps (Discontinued by Manufacturer) RV-specific routing, customized for your vehiclechoose from 11 different RV types All-new design featuring easy-grip hardware, brighter screen that adjusts for low and strong light, and upgraded speaker Wi-FiConnect to a wireless hotspot or mobile access point on your smartphone to receive live weather data WeatherDynamic weather data, including current and forecasted information for your current location, destination, and anywhere along your route. Choose from 10 different live map overlays to display important information for RVers, such as wind speed and precipitation Video inputFor back-up or rear view cameras; compatible with a range of cameras for flexibility in display