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Wrist Ball

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Power Ball Arm Exerciser


 Add Fun to your Exercise : Novelty design with LED lights, which is fun to see how fast you can get it spinning. Cool LED lights inside will light up while spinning, no battery needed, powered by rotating the wrist.  Our Power Ball Arm Exerciser increases muscle strength in your arm, wrist and hand. Great exercise for musicians, typists and sports enthusiasts, the Power Ball Arm Exerciser brings soft and non-impact relief for Carpal Tunnel Syndrome, RSI, Tendinitis, Arthritis and all wrist related disorders. The Power Ball is easy to carry with you so you can use it in the office, on vacation and at the sports club.

Your wrists and forearms are responsible for a range of motions that you do on a daily basis – picking up objects, holding something, exercising (plank, push-ups, bicep curls, etc.), and even shaking hands.

How to use:

1. holding the wrist ball with one hand, the opening part of the upside, the other hand will put the head of the rope into the hole in the middle of the ball.

2. with the thumb of the hand that groove the ball, the ball forward, the rope tightly wrapped around the center of the ball in the center.
3. when the rope around the center of the ball is a semicircle, stop turning the ball center. Use one hand to get the ball, the other hand pull the rope quickly and let the ball center run at the fastest speed.
4. immediately open the part down, with the wrist part of the ball, until you feel the speed of the ball can continue to accelerate.

The Wrist Ball Training Hand is a highly efficient isometric exercise device which spins at over 250 revolutions each second powered just by your hand. When used for just 5-6 minutes daily at fast spin speeds, the powerful gyroscopic forces spinning ball will rapidly build strength and muscle endurance in the fingers, hands, wrists, arms and shoulders.

 Efficiently rehabilitates wrist pain, humerus fracture, scaphoid fracture, numbness in fingers, numb hands, fractured wrist, elbow tendinitis, broken bones and bursitis. Increases strength in fingers, wrists, hands, forearms, biceps, triceps, ligament and shoulders.

Suitable for sports training: Highly beneficial grip strength trainer for golf, tennis, climbing, cycling, basketball, cricket, martial arts and with improved playing performance for pianists, drummers & guitarists.


  1. Great warm-up exercise
  2. Beneficial to musicians
  3. Suitable for office workers
  4. Works great for Middle-aged and elderly 


Color: blue / green / orange / purple
Material: ABS, metal alloy
Light source: LED * 4
Battery: (built-in)
Size: 6.5 * 6.5 * 5.7 cm
Package Includes:
Fitness Gyro Wrist Ball* 1
Rope * 1
Instructions * 1
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