Professional Tennis Training Rebound Ball Self-Practice Tool Blue OBA1005007044848910:OBA1005007044848910 its sturdy construction helps withstand

its sturdy construction helps withstand windy conditions

Water Resistance Level: IP67

Please allow a 1-3 cm error in measurements due to manual measurement

Input: 5V/0

Detachable structure offers customizable use in different rooms

Professional Tennis Training Rebound Ball Self-Practice Tool Blue OBA1005007044848910:OBA1005007044848910 its sturdy construction helps withstandTrain smarter with our self rebounding tennis trainerperfect for improving accuracy, coordination, and strength without needing a partner! Specifications: Material: High Quality PE (Polyethylene) Color: Blue Base Dimensions: 20. 3cm (L) x 20cm (W) x 5cm (H) Training Type: Self Practice, Rebound Tennis Trainer Key Features: Solo Training Anytime No partner or coach needed; practice anywhere, anytime. Adjustable Rebound Strength Customize the rebound