NSD Metallic - Dynamics Titan Spinner

New and improved metallic Dynamics series, comes with a self-starting motor unit and precision counter for easy operation and maximum hand, wrist, and forearm exercising effort, all in an enclosed rotor that prevents dust and dirt getting into the gyroscopic mechanism. Anodized, machined aluminum shell with high precision machined rotor to create the most powerful hand/wrist gyroscopic exercise machine Motorized "self-starting" mechanism capable of spinning the rotor up to 2,000RPM for a complete hands-free start; generates 50 lb-in of torque at 10,000 RPM Advanced multi-function, computerized counter tracks speed, duration, and intensity of the exercise Fully contained and sealed gyroscopic mechanism requires virtually zero maintenance and lasts a lifetime Machined indents in the shell for better finger grip and comfort  By far the most advanced gyroscopic hand/wrist/arm exerciser, the new "PB-888E Dynamics" packs in functions and features never before seen — A self-starting, all