Power: 3V DC (2 AAA 1.5V batteries operated (Not Included).<br />Exfoliate of dead skin to reveal a radiant youthful skin.<br />Timely supply of water and nutrition to skin to prevent aging<br />Cleaning the face to prepare for moisturizing or nourishing.Removing callus under foot or elbow<br />Meet your need of both cleaning and massage on face or body<br /> <br />Pacakge including:<br />1x small massage controller<br />4x head accessories