Magellan RoadMate 2045T-LM GPS navigator features a 4.3-inch touchscreen GPS navigator with lifetime traffic alerts, lifetime map updates, OneTouch favorites, and more, Pre-loaded maps of the U.S., Canada, and Puerto Rico with six million searchable Points of Interest, highway exit POI search, AAA TourBook for informed choices on hotels, restaurants, and more, Real-time, subscription-free traffic updates sent directly to your GPS unit; lifetime map upgrades for the latest maps and Spoken street name guidance lets you keep your eyes on the road; Highway Lane Assist guides you to the best lane