Description:   This fancy wrist training ball trainer with mechanical auto starter, no power needed and safe using. Equipped with a lanyard can be attached to the wrist to prevent from falling. A great exercise machine for musicians, typists and sports enthusiasts, and the gyro wrist exercise ball brings gentle and imp

Description:

 

• This fancy wrist training ball trainer with mechanical auto starter, no power needed and safe using.
• Equipped with a lanyard can be attached to the wrist to prevent from falling.
• A great exercise machine for musicians, typists and sports enthusiasts, and the gyro wrist exercise ball brings gentle and impact-free relief to carpal tunnel syndrome, repetitive strain, tendinitis, arthritis and all wrist-related diseases. 

 

Features:

 

• Built-in automatic elastic device, one-button button is easy to start. 
• Help to quickly build shoulder and forearm muscles, and increase the wrist and hand force and power.
• It is easy to carry around with you so you can use it in the office, on holiday and at the sports club as a warm up.

 

Specification:

 

• Color: Black
• Size: 70 x 55 mm
• Material:
  • Core Material: Zinc Alloy
  • Shell Material: Plastic

 

Package included:

• 1pc x Wrist Ball

Description:   This fancy wrist training ball trainer with mechanical auto starter, no power needed and safe using. Equipped with a lanyard can be attached to the wrist to prevent from falling. A great exercise machine for musicians, typists and sports enthusiasts, and the gyro wrist exercise ball brings gentle and impact-free relief to carpal tunnel syndrome, repetitive strain, tendinitis, arthritis and all wrist-related diseases.    Features:   Built-in automatic elastic device, one-button button is easy to start.  Help to quickly build shoulder and forearm muscles, and increase the wrist and hand force and power. It is easy to carry around with you so you can use it in the office, on holiday and at the sports club as a warm up.   Specification:   Color: Black Size: 70 x 55 mm Material: Core Material: Zinc Alloy Shell Material: Plastic   Package included: 1pc x Wrist Ball

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