A good round starts with Approach G82, the portable launch monitor and premium GPS golf handheld. Dial in your swing at the range with radar that measures ball speed, club speed, smash factor and swing tempo. Then take Approach G82 to the putting green to help improve consistency with measured putting stroke tempo, length and club and ball speed. Evaluate how far you typically hit each club with bag mapping — club data integrates with the virtual caddie feature to help you make informed decisions on the course. Easily view detailed information on its 5" high-resolution display, including 43,000+ preloaded CourseView maps. Get green contour data and aerial imagery with an active Garmin Golf membership (sold separately). The built-in magnetic mount makes it easy to place on the cart or use the included bag clip accessory to secure it to your bag.