Jupiter Golf Swing Trainer GL Head Speed Ball Speed Estimated Flying Distance Hit Rate Measuring Instrument GST-5 + + +

The expanded display range supports approach practice. It is also possible to count the number of swings. Golf swing trainer limited to Suruga Online. Package weight: 0.22 kg Cumulative sales on Suruga Online exceed 80,000 units! ``Head speed'', ``ball speed'', ``estimated flying distance'', and ``hit rate'' are displayed simultaneously on one screen. The change from GST-3G is that the display range has been expanded to support approach practice. Head speed lower limit...15.0m/s→10.0m/s, ball speed lower limit...20.0m/s→15.0m/s. It is now possible to count the number of swings. These upgraded features are also included in higher-end models. Also compatible with left-handed people! Uses 4 AAA alkaline batteries. Perfect for competition prizes and gifts! We recommend it because it is cheaper than the similar model GST-5W (the only difference is whether it is rechargeable or battery-powered, and whether it has an SD card slot or not).