Tennis is a wonderful sport to watch or play. To become a better player, you need to be come fit and work on your shots all the time. The QLIPP happens to be a smart gizmo you can connect to your racquet to monitor your speed, swing characteristics, ball spin, and more. The device pairs with your smartphone to help you shoot video of your stroke.
QLIPP records every stroke in slow motion. It provides you with data on your topspin, speed, and accuracy. It also lets you compare your results against others. The companion app lets you monitor and save each session conveniently. You can find out more on Indiegogo.