... in the state of random mode(different conbinations of ball speed,fixed point,flat stroke, horizontal, vertical, lob ... (LCD display)Reset and pause functionSoft touching buttonRemote control: ball speed, feed frequency ,work/pause, fixed point/flat ... 10.Easy- assembling pull-rodFlagship series : ball capacity 230 11.Accessory:charger, ball-sepetating device 12.Weight32KGSizethree packages: 1.main ...