• Vibrating foam roller with opposing ridge curves, and three vibration frequencies to ease muscle pain and discomfort, and accelerate recovery
• Opposing high and wide ridges stretch the muscle, while high and narrow ridges squeeze the muscle to increase circulation to hard-to-reach muscle tissue
• Rythmic squeeze and stretch motion provided by the CHARGE pattern, in combination with vibration technology, comfortably releases muscle tension
• Ideal for use immediately following physical activity; roll upper and lower body including calves, adductors, quadriceps, hamstrings, and upper back
• Portable at 7 x 4 inches, weighs 2 pounds; rechargeable battery lasts up to 2 hours; AC charger included; manufacturer’s one-year limited warranty