Hand Muscle Strengthener, Hand Exerciser Ball, Hand Grip Strength Training PU Powerball Squeeze Balls with Finger Hole

Features:
Suitable for Finger Exerciser Ball & Hand Strengthener, Grip Strength Training for Athletes, Musicians,Elder,Patients and so on.
Perfect for relieving hand pain massage. It is made from High elasticity PU material, no odor, no sweating even after long time usage.
Strengthen Your Grip, Hand, Fingers, Forearm - Anti slippery Finger Grip, ergonomic handle is contoured to fit in the palm of the hand for extra comfort and control while providing a firm holding during use.
Relieve The Stress - Work great for stress relief, hand exercise, relieving pain and strain from typing, carpal tunnel, tendonitis. Prevent tensions and stiffness in hands, fingers and wrist.

Specification:
Color: Yellow
Material: high quality elastic PU material without odor
Size:10 × 6.5 cm
Weight:30g

Packing List:
1 x Finger Exerciser Ball