The NSD Powerball Hand Exerciser is a unique rehabilitation tool, recommended and approved by Chiropractors.
An innovative mechanism called gyroscopic inertia is generated by this powerful device, whereby a smooth spinning action in the centre causes the ball to vibrate.
Used for just 5-7 minutes per day, this advanced tool can have a profound therapeutic effect on conditions such as CTS, RSI, Arthritis, Tendonitis, Tennis Elbow or a wrist injury.
It allows the wrist to explore natural motions while simultaneously adding resistance, providing a unique exercise therapy that is free from impact.
This gives injuries, stiffness or lack of movement a smooth and balanced workout that is incomparable to standard exercise of the joint.
The resistance of the NSD PowerBall Hand Exerciser varies according to your own pace, helping minimise the risk of damage to existing inflamed areas.
The NSD Powerball Hand Exerciser is an invaluable new tool for anyone suffering from joint stiffness, pain or injuries.
An auto-starting NSD Powerball Hand Exerciser is also available, which includes a spring-loaded starting mechanism for maximum ease of use.
A built-in digital speed meter is included.
