IRIS OHYAMA Air Purifier with Humidification Function, 10 Tatami Mats, Humidifying Air Purifier, Humidifier, Vaporization Type, Clean, Washable, Top-Fill, Deodorizing, Disinfecting, Odor Removal, Dust Collection, Pollen, PM2.5, Pet, Quiet, Energy Saving, Tobacco, Allergy Measures, Easy to Clean, Compact, AAP-SH20A-H Gray Includes instruction manual and box. Operation confirmed, no problems. Purchased in October of last year. Last used last month. No operational issues. Used as an air purifier for 9 months and as a humidifier for 3 months. Please refer to the second image for scratches. Thank you.