KEBIDU Grip Strength Trainer Silicone Finger Stretcher Adjustable Practical Climbing Grip Strength Trainer To Relieve Arthritis

KEBIDU. Material: Silicone. Resistant level: 6.6LB, 8.8LB, 11LB, Color: black, gray. High-Quality Material. Specification: Product Name: Finger Exerciser. Material: Silicone. Resistant level: 6.6LB, 8.8LB, 11LB, Color: black, gray. Packing List: Finger Exerciser1. Wrist Strap1. Features: 1 Ideal For Sports Lovers. The Finger Strengthener can improve the finger strength of athletes rock climbing, fitness, tennis, baseball, boxing and musicians guitar, bass, pianist, and violinist and daily housework driving, typing, writing, working, etc. 2 6 Resistant Levels to Choose from. Silicone Guitar Finger Exerciser provides you with 6 levels of resistant levels, including 6.6LB, 8.8LB, 11LB, 13LB, 17LB, and 21LB. You can choose the appropriate level according to your grip strength. 3 High-Quality Material. Our Finger Stretcher is made of high-quality silicone material, which is safe and durable, not easy to tear and is small enough to fit in your gym bag or pocket and can be used for a long t