Garmin n&uuml;vi 3597LMTHD 5-Inch Portable Bluetooth Vehicle GPS with Lifetime Maps and HD Traffic (Certified Refurbished) This Certified Refurbished product is tested & certified by Garmin to look and work like-new. The product includes all original accessories, and is backed by a 1-year warranty. 5.0" high resolution display, with "pinch and zoom" capability Detailed maps of North America with free lifetime updates 3-D Buildings & Terrain depict landmarks and the natural landscape in North America Smartphone Link is a free mobile app that connects your nvi with your smartphone. When paired, your nvi can use your phone's existing data plan to share information - such as where you parked, POIs and your destination.