Make smarter decisions and shot lower scoresusing their technology arccos combines live shot mapping with rangefinder gps distances to any point on 40 000 courses so youll always know which club to hitlive shot trackingautomatically records every shot a golfer makes and analyses the data in real time to enhance on course decision makinggps 20combines hands free shot mapping with rangefinder distances in yards or meters to any point on more than 40 000 coursestour analyticsbreaks down a pla