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1PC Tennis Trainer Practice Serve Ball Machine Sports Training Tool Self-study Correct Wrist Posture Accessories
Specifications:
- Accessory Type: Others
- Color: White & Black
- Material: Plastic
- Model Number: DP0030
- Name: The ultimate tennis stroke trainer
- Origin: CN(Origin)
- Usage: Fixed wrist posture
- Free shipping
- Free returns*
- Low prices
- 5 million products