This item was used in a smoking room until recently. ☆ If you can pick it up in Itabashi, I will discount it by 1000 yen. Please comment before purchasing so I can adjust the price. I did my best to clean it as thoroughly as possible, although it's a novice cleaning, so it's ready to use. Photos ⑤-⑦: The filter was replaced in February 2025 and used for about six months. (One side is lightly soiled) Plasma sterilization function: Please purchase and set the moisture cassette (the old cassette was discarded when the filter was replaced) Included: Instruction manual #Plasmacluster #Airdog #Dyson #AirPurifier