Jugs Changeup Baseball Pitching Machine New changeup feature!Up to 70 mph fastballs and changeups at speeds as low as 44mph. Revolutionary changeup feature and higher speed range for the advanced hitter. Manual changeup button located on control panel. Realistic 64" Delivery Height. Throws baseballs, JUGS Pearl Baseballs, JUGS Sting-Free baseballs, JUGS Lite-Flite baseballs, JUGS Softie baseballs and the JUGS Bulldog polyballs. Great for offensive or defensive drillsChange speeds while practicing advanced outfield drills.