The Shot Scope V2 provides dynamic yardages to the front, middle and back of the green, from a database of over 36,000 course around the globe, with free firmware updates. The detailed mapping of the courses provide highly accurate distances in response to real time location and angle of approach. The V2 not only will give you accurate GPS, but has the facility to trace and monitor your performance. Performance tracking and get right of entry to to 100+ statistics lets you make well-informed decisions and concentrate on tips on how to strengthen your game.