Hand Exerciser & Therapy Gripper-The 2 pack hand grip strengtheners train your wrists, fingers, hand grip and forearm effectively. That leads to better workouts, and you can avoid several injuries. Daily hand workouts with this hand exerciser help recover in hand injury, rheumatoid arthritis, arthritis, carpal tunnel, tendovaginitis, fractured, broken wrist and tendon surgery. With a pair of grip strengtheners so you can exercise both hands at once or team up with a partner. Suitable for Everyone-This hand grip exerciser is ideal for rock climbers, bodybuilders, golfers, surfers, tennis players, drummers, guitarists, pianists, massage therapists, baseball players and musicians, improving the flexibility of fingers and wrists. It is also beneficial for people who have arthritis, rheumatoid arthritis, and carpal tunnel syndrome. Fit for small and large hands, seniors and teens. Premium Quality & Ergonomic Design-Made of soft touch plastic body with rubberized non-slip handles, and a high quality stainless steel highly elastic spring, sturdy and durable, make sure longer use time. Ergonomic and soft handle of hand grips strengthener is comfortable to hold, to fit small to large hand sizes, perfect for men, women, seniors and teens. Adjustable Resistance-The resistance of hand grips can be easily adjusted from 5KG/11Lbs to 60KG/132Lbs by simply rotating the knob, clockwise rotation increases resistance and counter-clockwise rotation reduces resistance. Perfect for men and women with different strength. Easy to Carry-They are small equipment so you can use them anywhere and anytime, super easy to carry and use.