1. It can set the mode of up, down, left and right spins, as well as various side upper and lower side mixed spins. It adopts two-wheel drive, so the speed rotation can be adjusted separately, and it can also be sent without turning the ball. .
2. The pitch angle of the ball can be adjusted up and down, and the change of the front and rear or left and right points can be set arbitrarily to achieve fixed point, multi-area and multi-point transmission. Note that each adjustment must be stopped and adjusted, and cannot be automatically adjusted during the stroke.
3. The ball speed and frequency can be adjusted arbitrarily, 17-90 balls per minute.
4. With automatic recycling and ball supply system, continuous hitting, no need to pick up the ball.
5. Quick installation and disassembly takes only a few minutes, no tools required