Thank you for viewing. This is a beauty device for ion cleansing & ion treatment. [Promotes beautiful skin with the power of ions] Removes dead skin cells, wrinkles, and dirt in pores that are difficult to remove with regular face washing using the power of negative ions. Negative ions allow effective ingredients such as serums to penetrate deep into the skin. Used only once. Batteries (CR2032) are not included for safety reasons. Operation confirmed. Retail price: 8,800 yen Please understand that this is a used item stored at home. Please refrain from purchasing if you are sensitive to such things. It is also listed on other sites, so please forgive sudden deletions. 454442