Face cleaner brush and massager. this face cleaner brush and massager is used to clean, massage and cleanse your face. it uses 2 aa batteries to operate. used to restore a soft and smooth skin. exfoliates dead skin cells to reveal a youthful and radiant skin. good for all skin types: normal, dry, oily and sensitive skin. reduce and erase fine line and blackheads. it has two levels that is "low" for daily cleaning and "high" for exfoliation. this product is not waterproof so don't use it on running water. has soft bristles for gentle face cleaning. size: 13*7*4.8cm 5 in 1 pore cleaner body massager replaceable head brush beauty tool electric face cleansing brush facial brush deep cleaning.