Speed gun

Easy Speed gun You can check your pitch speed easily! How to use: 1. Input distance between thrower and catcher. 2. Press start button when pitcher throws. 3. Press stop button when catcher catch. 4. Pitch speed will be recorded on bottom of display. Donation 1NNqogG6y84kR4ANuGnwbk8yYikhHZVkXy.