Thank you for viewing. This is the Combi Jokin Jo-zu α. 〈Condition〉 Disinfected and then sanitized with alcohol. ・Some limescale stains present (they disappear when wiped, but reappear slightly when dry). ・Scratches on the surface and inside of the main unit. ・Instruction manual included. I used this infrequently because I was breastfeeding. Although the Jokin Jo-zu has scratches and limescale stains, I believe it can still be used without any problems. Please understand that this is a used item before purchasing.