This Magellan CrossoverGPS is a versatile and reliable device for your automotive needs. With a 3.5" screen, it is the perfect size for easy navigation and viewing. Its features include an MP3 player, calculator, address book, compass, and waypoint icons. Designed for both on and off-road navigation, this GPS unit is perfect for any adventure. Its automotive mountable feature makes it easy to use while driving, ensuring you never get lost. Whether you're taking a road trip or exploring the great outdoors, this Magellan CrossoverGPS is sure to guide you in the right direction.