Here is a smart baseball that provides you with real-time data as you throw baseballs, displaying the flight path of the ball, speed, spin, and other info. With zone detection technology, you are going to have an easier time improving your accuracy.
To get started, connect the ball and your smartphone, open the app, jerk strike once, set the distance, and pitch. The battery lasts for up to 12 hours. The electrics are protected from moisture, dirt, and impact.