Hot Sale DT1 Automatic Tennis Ball Machine With Light-deep Ball
Product name Tennis Ball Machine
Speed 20-140Km / h
Frequency 1.8-6 seconds/ball
Ball Capacity 150pcs
Color Red ,Black,White
Function 1.Smart remote control with full function(speed,frequency,horizontal angle,spin)
2.Humanized design, internal serve direction, more practical training
3.One button to choose six kinds of cross-line ball
4.Be suitable for any tennis ball (training tennis, playing tennis, etc)
5.Internal battery with large capacity can last 3-4 hours
