You can’t improve your golf game if you don’t practice. Not everyone has access to a personal trainer, but smart devices such as Epson M-Tracer MT500G can analyze your golf swings and help improve your game. It fits directly onto your club and captures your swing data, including clubhead speed, attack angle, clubface angle, path, and more. The companion app lets you review your data conveniently.
The M-Tracer sends data to an iOS or Android smartphone in real-time via Bluetooth. Its flash storage holds up to 200 swings. The battery life is good for 4 hours of continuous swing recording. The app lets you see your full swing path in 3D and compare your swing against that of a pro golfer. Sets you back $299.