The Smart Ball is a speed sensing baseball built for throwing. It has a digital display that shows your latest pitch up to 120 mph (keep dreaming), it needs batteries, no idea where they are and don’t hit this with a bat or you’ll smash it. US$17.98 from Amazon.
Built-in digital display shows the speed of your pitch in MPH. Measure exactly how fast you pitch.
Tags: gadget, smart+ball, speed+sensing+ball