1.Manually adjust the vertical angle
2.Horizontal swing 180 degree cycle,
3.Any point serving in the 180 degree range,
4.Frequency and speed adjustment.
5.Voltage 110-220V is optional;
6.Ball capacity: 5 balls.
7.Power capacity: 96W;
8.Frequency 2.3-6 seconds/ball.
9.The height of the serving ball is 1.2-2 meters;
10.The distance of the serving ball is 3.5-12 meters;