The Relax & Tone Mambo body massager has stylish, lightweight design and rotational massaging action Engineered and designed to conform to the body's curves. Unique rapid rotation and powerful massage takes away aches and pains. Light, handy, convenient. It is a very powerful and quiet body massager,Pack it anywhere, anytime to relax your muscles. The Mambo body massager may be used on the waistline, neck shoulder, arms, hips, thighs and calf areas. Engineered and designed to conform to the body's curves.