Features:
🎾【Ideal for practicing shot play】Tennis trainer include rope storage slot, handle, ball groove, irrigation or sand inlet. Cord stretches up to 4M

🎾【Durable and easy】 Non-slip design,Wear-resistant ball, suitable for hard floor (including cement floor).Comfortable feeling, easy landing control, Great practice tool for all levels of play.

🎾【easy installation】Fill out water to anchor base,Ball and chord store neatly into base,Very light when empty.




Specifications:
Material: plastic
Color: blue(trainer)
Size(approx.): (trainer with X thickness) 21 X 5cm, rope length 270cm