You can’t trust the club, if you can’t trust the caddie. The SkyCaddie SG2.5 integrates SkyGolf’s advanced GPS technology to provide unmatched reliability. SkyGolf’s growing course library now contains over 90% of the 18 hole facilities in the United States and expanding rapidly worldwide. These courses were mapped by certified professionals walking the course with high quality, survey grade equipment. We do the “yardwork” so you can play better, play faster, and have more fun!