This facial device features iontophoresis to enhance skin penetration and support youthful skin. - Brand: SEVEN BEAUTY - Model Name: Iontophoresis Facial Device HD - Retail Price: ¥39,160 (tax included) - Selling Price: ¥19,580 (tax included) - Accessories: Power adapter, 2 types of penetration attachments Thank you for viewing. I purchased this from Seven Beauty and used it a few times. Since it is not new, please refrain from purchasing if you are concerned about minor details. Care... Penetration/Introduction Area... Face Features... Ions