The new SX500 GPS Range Finder from SkyGolf will give any golfer an on-course advantage. Use any of the pre-loaded 35,000 courses. Track your performance via digital scorecard. HoleVue and IntelliGreen technology helps to calculate target distance and to map every change in angle and slope. Better yet, use Dynamic RangeVue to display multiple yardage arcs and help decide which club to pull.