360° Rolling massager: To make better blood circumstances from aging skin, replace with to promote good blood circulation which may help delay the signs of aging. IPX6 waterproof ensures safety when using in bathroom or shower.Tips: Cleaning and drying after use, please place the brush in the stand so that it will quickly dry, in order to prevent moisture buildup. 0.055mm silky-soft bristles processed with innovative micro technology will make much more soft,avoid scraping and injury to the skin. Use the sponges to gently remove makeup or facial surface oils. Youthful& Healthier Skin: Clear away makeup, dirt, oil, and dead skin. For all skin types, normal, dry, sensitive, oily. Deep clean your pores, remove blackheads and whiteheads, smooth bumpy skin, exfoliate dead & dry flaky skin, minimizes pores, Brightens your skin, Massages away fine lines and wrinkles Powered by 2*AA batteries(not included in package) with 2 speeds, to give a gentle and smooth feelings, not a harm pressure on your skin.