Quickswingtrade PX4 Baseball Swing Training Device

Joe Mauer's original Quickswing TM is an effective batting aid for developing a short, quick swing. The Quickswing TM PX4 is the next evolution offering 3 additional ways to train tee simulation, soft toss and turnaround double play. The PX4 is a versatile solo trainer or coaches tool. Product Details Multi use batting and fielding trainer Develops fast hands, sharp reaction times and solid mechanics Ideal for any skill level Auto feeds 12 baseballs, 8 softballs or 14 small training balls Releases balls every 6, 8 or 10 seconds Unit requires 3 size AA batteries not included