Your Browsing History







Any questions? Our AI beta will help you find out quickly.
Product size: 8.07x7.87x1.96 inch
Product weight: about 220g
Package Include2 tennis ball +2 black rubber band +1 tennis training device
How to use:
1. Fill the base with sufficient water or sand
2. Tie the tennis ball with string to the base (anti-wrap hook)
3. Hit the ball 45 degrees upwards to prevent the tennis ball from being pulled back to the ground by the elastic rope