The Women's Shake Weight Dumbbell is a revolutionary, new fitness approach. It utilizes the physical principle of inertia of a mass, also called "dynamic inertia". With this dynamic inertia, the weights located on the handle generates a high level of energy when using the Shake Weight Dumbbell, which in turn generates maximum resistance and maximum exercise success with easy and barely strenuous use. This exercise device is designed specifically for women. Biceps, triceps, shoulder region and chest muscles are carefully and effectively stimulated with the unique principle of the Women's Shake Weight Dumbbell and sensational results can be seen in a short time. This Women's Shake Weight Dumbbell is easy to handle and with its unique principle is attractive for beginners and professionals alike. The Women's Shake Weight Dumbbell can be used alternately with either hand or with both hands. The Women's Shake Weight Dumbbell works without power cord or batteries.Shake & Tone Based on a new workout called Dynamic Inertia, which ignites the muscles in your arms, biceps, triceps, shoulders and chest. Tones your Upper body in SIX MINUTES A DAY. Increases Upper Body muscle activity by more than 300%. No Motor or battery needed. JUST SHAKE!!!
. This Shake Weight will work your arms, biceps, triceps, shoulders and chest.
. Shapes & tones your arms in as little as 6 minutes a day. The unique 'Shake it' dumbbell is 300% more effective than other weights. The Shake Weight is lightweight, making it portable, easy to use and easy to store and it requires no batteries or power.