1. Soft and clean fine silk bamboo brush head, power cleaning brush head, special makeup remover brush head, three-in-one effective and quick cleaning, makeup remover.2. Double frequency variable, micro-circulation can clean and massage the skin at the same time. Low speed 300 times/min, suit for dry and sensitive skin.Sex, acne muscle use;High speed 450 times/min, recommended for thick cuticle and oily skin.3. The working time is locked for 2 minutes intelligently, brightening skin tone, refining pores and providing more considerate service.4. Streamlined body, IP65 class dustproof and waterproof design, can be used in bath.5. Protect the cover with 24 small round holes to vent and drain moisture and inhibit the growth of bacteria.