REHABILITATION FUNCTION: It is beneficial to accelerate the flexibility recovery of the hand after injury, increase the strength of the hand, avoid the stiffness of the muscles, and can automatically control the intensity of the exercise. Will not cause harm again.
BETTER FOR THE ELDERLY: Wrist ball for the elderly fitness effect is more obvious, as the growth of the age, the body's flexibility will reduce with bring a lot of inconvenience to the body and life, and wrist ball can significantly delay the decline in these functions.
ENTERTAINMENT: Wrist ball high-speed rotation of the kinetic energy and sound will bring you a new shock, the colored LED lights inside the shell, rotating at high speed automatically, to create a dazzling fantasy light-like effect, give you a new sport feelings.
BENEFICIAL TO HEALTH: Enhance the strength and flexibility of fingers, wrist, forearm, biceps, triceps, and ligaments. Training wrist and fingertip grip, so that the hand is flexible, to eliminate the feeling of muscle ligament stiffness, promote blood circulation, to achieve health care.
IMPROVE THE OF LIFE: Have a hobby of golf, rock climbing, bowling, baseball, basketball, volleyball, billiards, tennis, badminton, table tennis and other sports which rely on the wrist and arm , the wrist ball has a great help to improve the wrist and forearm , enhance the muscles, tendon strength. Wrist workers such as using computers, playing piano, practicing calligraphy, painting and so on, need to practice more, increase hand flexibility.

Technical Details

Product Details

Package Dimensions
Width : 3.15 inch
Height : 3.15 inch
Length : 3.94 inch

Shipping Weight: 12 ounce (View shipping rates and policies)

ASIN : B072MGXLQN