Tennis Tutor Tennis Ball Machine with Heavy Duty Battery
Tennis Tutor? is portable enough to take anywhere, yet powerful enough to challenge even top-level players. It features an electronic control panel that gives you fingertip control of ball speed, trajectory, and feed rate. Tennis Tutor? also features an exclusive anti-jam ball feeding mechanism, as well as a 10-second start-up time delay to give you time to get to your side of the net.
