The Magellan RoadMate 2200T offers the best-in-class battery performance for up to 8 hours of continuous use. You can navigate your outdoor adventures and trails, search points of interest, plan trips, listen to music and view pictures even when you're away from your vehicle. It is rugged, waterproof to IPX-4 and fits in your pocket so you can take it with you anywhere. And with the advanced processing chipset, SirfstarIII, receiving a satellite signal is faster and easier with a stronger and wider search range. Quickly acquire a signal when you first turn on your receiver.