About this item

• Single Trainer: Single player training tennis, no need to wait for a companion, simply training with yourself; no need to pick up the ball, the tennis ball hits out with the elastic rope to rebound automatically; get started to train your serve, forehand and backhand easily
• Sturdy and Stable: Made of PE plastic, the tennis trainer base stays in place once filled with water or sand, thanks to the anti-slip strip
• Light and Portable: The lightweight tennis trainer is only 7.8 inches in size; after practice, simply wrap the cord around the base and take it with you
• Indoor and Outdoor Use: It is suitable for indoor and outdoor practice, such as playgrounds, gardens, parks, tennis court and etc; the tennis trainer can significantly improve swing rhythm, tempo, footwork and techniques
• Designed for Single Training: The tennis self trainer is equipped with elastic ball with 13 ft elastic string; when you hit the ball, the tennis ball will rebound again by the traction line to achieve the effect of repeated strikes; so you don't need a training object to meet your daily training needs