NSD Powerball Auto Start Pro Indestruction Powerball – Smoked Black, 280 Hz

Features

• Automatic start (no cords required), just wind rotor backward 3 turns, release and spin for instant, fuss free starts every time
• Drop resistant and computer balanced to exceed 18000rpm spin speeds with zero vibration powered just by your wrist (see video)
• Hand strengthener generates 0-16kg of inertial resistance, helping substantially increase forearm muscle size, wrist and grip strength - includes multi-function LCD speed meter
• Highly beneficial grip strength trainer for golf, tennis, climbing, cycling, basketball, cricket, martial arts and with improved playing performance for pianists, drummers & guitarists
• Efficiently rehabilitates wrist pain, humerus fracture, scaphoid fracture, radial head fracture, numbness in fingers, numb hands, fractured wrist, elbow tendonitis, broken bones, olecranon bursitis

Product Details

• Product Dimensions: 3.15 x 3.15 x 2.36 inches; 0.58 pounds
• Shipping Weight: 0.58 pounds
• ASIN: B00NIY30FM
• Item model number: PB688AC
• Average Customer Review: Customer Reviews

Product Description

Presenting the brand new NSD POWERBALL 280HZ PRO featuring patented INDESTRUCT-I-BALL technology Raising the Powerball bar even higher, new 280Hz Pro has been calibrated to speeds in excess of 17,000rpm (powered only by your hand) with ZERO vibration and is supplied with a lifetime warranty. Unlike 250Hz Powerball models, new 280Hz features patented drop resistant technology allowing it to easily absorb falls from up to 2 meters in height without damage to the internal mechanism. This new technology is also wear-resistant and ensures that 280Hz Pro will remain smooth and silent regardless of your spin technique also allowing the ball to be used in rugged conditions not usually acceptable to these precision products. **280Hz can be easily opened and cleaned internally to ensure optimum performance at all times** Additionally, 280Hz ships with the new Accura 3.0 series of LCD counter as standard; this induction counter requires no batteries and powers up with a BACK LIGHT as soon as the rotor starts to spin meaning that, in addition to being our fastest, quietest, smoothest, longest lasting Powerball, 280Hz Pro is totally self sufficient and 100% battery free, guaranteeing you years and years of precision, fuss free enjoyment. Included are full operating instructions and two starter cords. ** Calibrated to exceed 17000rpm with zero vibration ** Guaranteed to substantially increase forearm, wrist and grip strength (extremely beneficial for golfers, squash, tennis, fencing, basketball, badminton, archery, cricket etc) ** Guaranteed to bring soothing relief and rehabilitation to conditions such as Carpal Tunnel, RSI / Tennis elbow and Arthritis Induction-powered digital speed meter (no batteries required) included as standard ** Features Indestruct-i-ball technology guaranteeing many years of frustration-free enjoyment ** Recommended for 14 years and over