Please note that this item is also listed on other sites, so please let me know before purchasing. m(_ _)m SHARP Humidifying Air Purifier 2020 Model KI-LS50-W Used Used item. Please only purchase if you understand this. ^_^ Operation has been confirmed, but The internal filter on the back is missing. Please purchase it separately, as it is an inconvenience. m(_ _)m Since it is a consumable filter, I think it's better to replace it. m(_ _)m It has been stored for several years, so there is some dust. I will clean it, but please understand that there are limitations. Price negotiations are welcome. A SHARP air purifier with a touch-panel operation panel and digital display. - Brand: SHARP - Function: Air Purifier - Humidity Display: 62% - Operation Panel: Touch Panel - Other: Digital Display Thank you for viewing.