This super-sized navigator combines a big 5.2-inch display with the convenience and flexibility of a portable device and fits a full array of features into a slim, easy to carry package that’s just .8 inches thick. The nüvi 5000 was designed for RV and truck drivers, whose distant windshields can make a small screen hard to see and even harder to reach. In addition to its large, bright display, its features include preloaded maps for all of North America, a photo viewer and MP3 player, and an FM transmitter that lets you hear turn-by-turn voice navigation prompts, MP3s, and audio books through your vehicle’s stereo. It’s also compatible with FM traffic alerts  (receiver and subscription required). It comes with Garmin Lock (an anti-theft feature) and configurable vehicle icons that let you select car-shaped graphics to show your location on the map. Optional plug-in SD cards let you add additional features to enhance your travel experience including language translation and detailed travel guides.