This Rand McNally 5" GPS device has been designed specifically for the RVer!  RV-Easy routing begins with a base of award-winning navigation from Rand McNally; includes RV-legal routes, Parkway and Boulevard, weight, and height restrictions - all designed for the specific type of RV you are using, including 11 classes of RV's.  Prioritizes right-hand turns whenever possible.
 
  Turn-by-turn spoken and text directions so that you can focus on the road ahead.
 
  3D road junction view lets you prepare for splits or junctions in the highway ahead.
 
  You choose to set warnings for speed limit, sharp curves, tolls, steep grades, time zones, state borders, or dirt roads.
 
  Large, clear, bright screen with oversize buttons and a loud speaker perfect for large vehicles.
 
  Rand McNally proprietary trip content - plan a weekend, city side trip, regional trip and more with specific information on places to stop and unique things to do.
 
  Over 13,000 RV campgrounds and 6000 travel centers with detailed amenities (like dump stations and electrical hook-ups, etc.)  RV dealers and service locations, parking and rest areas.
 
  More than 150,000 places just off the interstate so that you know what is located at each exit.
 
  24,000 pet-friendly locations including animal hospitals, hiking, beaches, and parks.
 
  Extra content downloadable with a PC and internet connection via the RVND™ Dock
 
  Real-time traffic ready (requires additional accessory)
 
  12,000 Rand McNally "Editor's Picks" for destinations - including weekend getaways, regional trips, "Best-of-the-Road" locations, scenic tours, and top cities (with video guides built in!)
 
  Virtual Dashboard screen gives you quick-reference information like average speeds, trip odometers, elevation, uphill and downhill statistics, time that you have been stopped by hour, day, week, etc.

•  Rechargeable lithium-ion battery
•  2 Watt internal speaker and an external speaker / headphone jack
•  SIRF GRF3i+ GPS receiver (built in)
•  Rugged suction / dash mount kit, Quick-start guide, USB cable to connect to a computer, 8-foot 12V power cable, AC wall power charger, and computer "docking software program included.

Real-time traffic receiver info:
  Avoid traffic delays and make better routing decisions on the fly by using the optional real-time traffic receiver add-on device.
  Simple installation plugs into your TND 510, TND710, RVND 5510 or RVND 7710 device.
  Free Lifetime* Traffic information is provide by NavTeq traffic for 98 markets in the U.S. and Canada (for detailed coverage information, see THIS LINK.)
  *Lifetime subscription for real-time traffic applies to the shorter of length of time you own a compatible device, or length of time Rand McNally receives traffic data from its traffic supplier.