Hand Grip Strengthener with Adjustable Resistance Range from 22 to 88 Lbs-Increase Hand Wrist Finger Forearm Strength-Exerciser for Hand Rehabilitation Exercising and Musicians Athletes Increase Finger, Hand, Wrist and Forearm Strength Fast, Ideal for Athletes and People that do Rock Climbing, Bodybuilding, Golf, Tennis etc. Easily Adjustable to 4 Different Levels of Resistance and a High Quality, Longer Lasting Design Designed to Fit Large and Small Hands, Men and Women, Seniors and Teens Perfect Hand Exerciser for Musicians such as Drummers, Guitar, Piano and More Hand Gripper is a Popular Choice for Rehabilitation. People With Arthritis, Rheumatoid Arthritis, Tendonitis, Carpal Tunnel, Tennis Elbow and Those Recovering From a Broken Wrist and Tendon Surgery.