The original BackTrack forever changed the game with its unmatched ease of use. The new BackTrack™ is now even more streamlined - 20% lighter, enhanced with a new ergonomic shape and improved design. Utilizing GPS technology in its most basic format, it has just two buttons and stores up to three locations. At the end of the day, simply select your desired location, and the unit displays direction and distance of travel. The new BackTrack™ has a self-calibrating digital compass and backlit display you love about the original BackTrack™.