yotijay Tennis Ball Lightweight Sparring Device Tennis Training Tool for 4PCS

[Elastic Design]: The comes with an elastic cord that bounces the tennis ball back, allowing you to hit continuously and improve your training efficiency. [Skill Improvement]: By using this , you can enhance your hitting skills, improve your body coordination ability and elevate your overall tennis level. The Tennis racket is light in weight, making it easy to carry around. You can take it to the park, gym or any place where you want to train. [Widely Used]: The Tennis Single Training Set can be used for parks, tennis courts, back gardens, backyards, and beginner, and professional athletes. [Solo Tennis ]: This tennis is designed specifically for solo training. You can practice tennis anywhere without the need for a partner. [Premium and Reliable]: The Tennis Racquet frame is made of aluminum alloy, which is lightweight sturdy, wear resistant, and for long use time. Specification: Material: Aluminum Alloy Size Chart: Base: 21cmx22cmx7cm/8.27inchx8.66inchx2.76inchTennis Racket: 68cmx27cmx2.6cm/26.77inchx10.63inchx1.02inchPackage Includes: 1 Adults Tennis Racket, 1 Base, 1 Tennis Ball, 1 Hand Wrap (Random Color)Note: Please allow slightly errors 1-2cm differences due to manual measurement.