Tennis Equipment

XINRISHENG Table Tennis Training Machine Automatic,Portable Yard Pong,Ping Pong Ball Machine,Ball Robots Multi Rotatio,with Detachable Net Table tennis robot can set the rotation and landing point; it can serve 9 kinds of rotating balls with different frequencies and speeds, including topspin, backspin, left spin, right spin, slice, side spin and mixed rotation Serving machine can... XINRISHENG Table Tennis Training Machine Automatic,Portable Yard Pong,Ping Pong Ball Machine,Ball Robots Multi Rotatio,with Detachable Net