Features:

Add the weight

The base comes with the stopper that allows you to place the sand or water inside it to add the weight.

Concave part design

The small ring aside can help you tie the string, while the concave part can place the tennis ball.

Multifunctional and practical

This tennis trainer is lightweight, convenient, practical, easy to use, and can provide stable training support, contributing to single-player exercises. It can also improve your attention, athletic ability, and hand-eye coordination, and develop your interest in sports.

Elastic band

The elastic band can be tied on the heavy objects or directly tied on the triangular area of the racket. So you can use it to do the practice simply and conveniently.

Suitable Occasions

A wonderful gift for your friends, family members, and kids who like playing tennis. And it can help you improve your steps, accurate control, and tennis skills in garden, park, and so on.

Durable

The base is made of high-quality plastic to feature sturdy and durable factor, while the rubber rope comes with high elasticity and durability.

Specifications:

Type: Tennis Self-study Device

Quantity: 1Set

Material: Plastic+Rubber

Color: As shown

Elastic line length: 3.8~4 meters

Base Size: 20*14*5.5cm/7.86*5.50*2.16inch

Net Weight: 240g

Package include:

1 * Tennis Trainer Base

1* String Ball

1* Elastic Cord

Solo Tennis Trainer Set Single Self-Study Training Device Rebound Ball Practical