Gentle and thorough cleansing for a noticeably soft and radiant face Up to 6 times deeper cleansing than by hand 2 rotation levels: Circular rotation for gentle cleansing Oscillating rotation for thorough cleansing and a smooth, soft complexion Water-resistant IPX-7 for use in the shower 3 speed settings Illuminated On/Off switch with indicator lamp and battery level indicator 1-minute timer (3 x 20 seconds) Battery-operated with 30 minutes of operation Comes with a charger; 6-hour charging time