Published on April 20, 2017
“Floating Baseball” Batting Machine – Jet Hitter 2
DigInfo TV –
20/7/2011 IFPEX2011
MRC, Meiji University
Jet Hitter 2
“Floating Baseball” Batting Machine – Jet Hitter 2
DigInfo TV –
20/7/2011 IFPEX2011
MRC, Meiji University
Jet Hitter 2