Hand Grip Strengthener 5 in 1 Kit

Perfect for musicians and sports enthusiasts. It will improve dexterity and performance. Best for treatment of patients with hand injuries, tendonitis, arthritis, carpal tunnel, and tennis elbow. Accelerates blood circulation.
Easy to change and allows a wide variety and range of exercises for a wide range of age groups and fitness levels by screwing or unscrewing the knob to adjust spring tension from 22 lbs/10kg to 88 lbs/40kg. Ergonomic design fits all hand sizes for men, women, seniors, and kids. Grooves in the grip provide maximum comfort and prevent the gripper from slipping.
This is designed to improve strength, power, and speed in your hand, fingers, wrist, elbows, and forearms. And help you recover from the hand injury, arthritis, carpal tunnel, and tendonitis.

Material: PP + silicone
Color: Black/Blue
Weight: 350g

Note:
This product only includes a gripper set and excludes any other product.
Due to different lighting and screen settings, the color of the item may differ slightly from the picture.
JC hope chosen stuff will be responsible for its quality due to many other low-price competitors.

What's in the box
1 x Finger stretchers
1 x Finger exerciser
1 x Hand strengthener grip ring
1 x Stress relief grip ball
1 x Hand gripper strengthener