ASDQWER Ping Pong Machine Double Head Table Tennis Robot Machine Upgrade Different Spin Balls Ping Pong Trainer for Ping-Pong Practicing Training Exercise

Double-headed and double-wheeled: A.B double-headed can send up, down, left, and right spins and various side spin mixed balls are driven by double-wheeled double-heads, so the speed rotation can be adjusted separately, and at the same time, it can also send non-spin, which is closer to real combat!

Adjustable head height: you must loosen the copper knob to adjust the head height; do not adjust when the head is swinging

Spin Ball: Twist the spin button to create a spin that suits you. Different upswing gears, combined with the corresponding downspin gears, can modulate different spins. The ping pong robot can deliver kinds of spinning balls.

Ball Frequency: The twist frequency button adjusts the frequency of the ball to suit your needs. Rotate from left to right, the speed is adjusted from slow to fast.

Easy to install, no tools or equipment are required. You could also adjust the position of the machine according to your needs. Small and lightweight, easy to carry.