2 pieces - Tennis ball - With 4m rope - Tennis training ball - Training balls - Tennis training set - for personal tennis training, pets, adults

Suitable for everyone: Both professionals and beginners can use the bounce ball to play tennis indoors and outdoors. It is suitable for office workers, elderly people in the neighborhood, students, and other people of all ages to improve hand-eye coordination. Instructions for use: Tie the end of the line without the ball to the holder, or tie the ball to the racket to play tennis and then hit the tennis ball; easy to use. High-quality material: The elastic is made of rubber, ensuring a comfortable hitting experience. User-friendly: Tennis training equipment with ropes usually features longer ropes. You can hit the ball against the wall and then use the rope to retrieve the ball, both indoors and outdoors. It takes up little space and is easy to carry.