Easy to use: easy to use and convenient to train, no need to pick up the ball. It is light and portable, which helps to practice with one person. It can also improve your concentration, motor skills, hand and eye coordination, and develop interest in the sport.
Fine design: Because there are sand or water valves on the base to increase the weight, the small ring on the side is used to hang the strap, and the concave part is used to place the tennis ball. Therefore, it can provide stable support for training and is convenient and practical.
The perfect gift: A great gift for friends, family and children who like to play tennis. It can help improve stroke movements, footwork and slams
How to use: The special structure of the water inlet and the water outlet completely solves the problem of water injection and water injection difficulties in the past. There is a special device for connecting the chain hook on the outside of the ball seat. When used with the winding hook, the rubber band is no longer tangled.
The package includes: 1 trainer base, 1 training ball. Precise control, tennis skills, suitable for gardens, parks and many other places
Specifications:
Quantity: 1 set
Material: Plastic + Rubber
Product size: 23*23*5cm
Product weight: 220g
color: blue

Features:
-The non-slip mat on the base can effectively prevent the coach from exercising in tennis training.
-The whole ball is made of rubber and wool, with low inflation. Very wear-resistant, suitable for hard use
Package Included:
1 x Tennis training