Sell Tennis Training Device, Tennis Trainer Rebound Ball, Tennis Equipment for Self-Practice, Portable Tennis Practice best price

Applicable venues: hard, concrete, training-level venues. The ball adopts waterproof technology, which can be used in moisture and wet ground after rain. Containing 20% wool outer layer, which is especially suitable for hard ground use. It has low inflation and ball speed is slower than professional one, which is suitable for beginner training. The super large suction cup design is small and exquisite. It does not occupy the space and it is stable and does not fall. And the structure is stable. With a diameter of 33cm/12.87inch, this one-piece integrated water injection base is enlarged and stable. Name: Tennis Trainer colour: black Material: rubber Package Contents: 1 x Tennis Training Device 1 x BallOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.