MAGELLAN RoadMate 1440 4.3 in GPS Navigator The newly redesigned Magellan RoadMate 1440 GPS Device boasts a 4.3 inch color touch screen and ultra thin design delivering powerful navigation in a compact package. This easy to use device gives you confidence while on the road with premium features including the exclusive OneTouch menu, QuickSpell, and preloaded maps of North America. AAA TourBook Highway Lane Assist and Multi destination routing.