The best tennis ball machine
1.LCD remote control with full
function(speed,frequency,horizontal
angle,spin)
2.You can realize different modes of training
by intelligent programming.
3.internal battery with large capacity can last
5-6 hours which allows you to have fun when
playing tennis.
4.Remote control different vertical and
horizontal elevation, arbitrary choice of
placement
5.Random function
6.6 kinds of top and back spin adjustment
7.Two lines function-no 3 lines; no deep &
light cycling ball functions;
8.One button to choose 2 kinds of cross-line
ball
machine
9.Capacity:160pcs balls
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