$29.47
Dexterity Power Ball
Strengthen your arm and hand muscles with the Dexterity Power Ball. This spinning ball vibrates and creates a soothing, therapeutic force that helps relax and recover lost control. Alternating speeds allows you to move at your own pace with its digital speed sensor and easy to hold shape. Your wrists, forearms, and fingers are constantly stimulated for your comfort and protection.
Features:
- Suitable for those who need wrist training, such as sportsman, computer typist and pianist
- Lightweight and portable, you can exercise whenever and wherever possible
- Durable material, environmental, tough and harmless
- Steel axis, not easy to deform and break