Complete Finger Exerciser & Hand Strengthener Package: adjustable forearm gripper (10-132 lbs), 3 levels of finger stretcher (13 lbs, 17 lbs, 21 lbs), finger exerciser (4 lbs), squeeze stress ball and hand strength ring. Alternating the use of these items can fully exercise the strength and flexibility of the fingers, hands, and forearms.Ergonomic Design for All Hands: Our adjustable finger exerciser and hand strengthener is not only suitable for different hand sizes (men and women), but also suitable for various resistance workout levels (seniors and adults, fitness enthusiasts, and hand therapy). Made of high-quality silicone material, our grip strength training set is comfortable and non-slip.Hand Therapy and Rehabilitation Equipment: It's effective for reducing stiffness and pain associated with conditions such as rheumatoid arthritis, stroke rehab, carpal tunnel, tenosynovitis, fractured or broken wrist, tendon surgery, and tennis elbow.Fitness & Sport Enthusiasts : Strengthen your wrists, improve finger dexterity, and increase hand strength while reducing fatigue with this grip strength trainer. Perfect gifts for athletes, musicians, rock climbers, weightlifters, martial artists, and individuals recovering from hand injuries or surgery.Your satisfaction is our top priority. Fengtai Enjoy peace of mind with our 3-year after-sales guarantee. Contact us 24/7 for any issues - we're here to help! Q: What's inside the package? 1 x Adjustable Counting Forearm Gripper (10-132 lbs) 1 x Adjustable Finger Resistance Band (13 lbs, 17 lbs, 21 lbs) 1 x Finger Exerciser (4 lbs) 1 x Stress Relief Ball 1 x Hand Strength Ring 1 x User Warranty Manual Q: Why choose this combination to enhance forearm grip strength? A: This combination is not only perfect for anyone looking to improve their grip strength and overall hand health, but also without causing fatigue or injury due to excessive one-sided exertion.