Navigon 4300T Max 4.3-Inch Bluetooth Portable GPS Navigator 4.3-inch wide touchscreen Pre-loaded Maps of both the U.S. and Canada Advanced text-to-speech voice guidance for spoken turn-by-turn directions with street names Reality View displays photo-realistic 3D views of exits so you never miss your exit Bluetooth hands-free application lets you manage your phone calls while keeping your hands on the wheel