The ergonomic, slightly curved design rests naturally against your body for clitoral stimulation, and the easy grip handle lets you maneuver the vibrating head to suit your needs. Vibrations are controlled by the on/off switch, and allow you to select low or high speed; that are concentrated in the wand head for maximum pleasure. Head flexes side to side for more comfortable usage. The head of the massager measures 2.25 inches in length by 2 inches in width. Mmm Wand is designed to flex and move in harmony with your body for that ultimate sensual satisfaction and an unforgettable experience. The heavy-duty massager has maximum torque and a high-intensity motor for ultimate stimulation. Use the ultra versatile massager to ease tension all over the body, and to arouse and tantalize for a memorable orgasmic experience. The Mmm Wand has a 120 Volt AC plug that instantly powers up exquisite tingling thrills.