The value of a Rand McNally GPS Navigation device is that it knows the roads better than any other solution. If you follow a Rand route, you'll avoid violations, collisions and dangerous situations. The Rand Tablet family is the newest generation of the industry's best commercial vehicle GPS navigation solution. Available in 8in, 7in and 6in models, Rand McNally GPS Tablets put you on the best route based on your specific load, width, height, weight and trailer - all based on the decades of intelligence used to produce the Rand McNally Motor Carrier's Road Atlas (aka "The Trucker's Bible"). Featuring Rand Navigation 2.0, an upgraded navigation software for truck driversincluding a sleek and modern interface, with smooth transitioning of high-resolution visuals. Drivers can follow more comprehensive routes consisting of 3-D renderings of nearby buildings and landmarks, more prominent exits and highways, highly-detailed weather overlays, and most importantly, very specific trucking POIs including travel centers by brand (Love's, Pilot, etc.), roads that allow your load by width, height, length, weight and contents. Choose avoids like tollroads, narrow roads, low bridges, etc. In addition, drivers can still access the many helpful truck tools used in the original navigation, like toll costs, live fuel prices, traffic updates, service alerts, weather overlay, etc. And, more rugged than ever.