There are some scratches and discoloration, but overall it's relatively clean with little signs of use. Operation has been confirmed. Normal operation has been confirmed. Regarding the instruction manual, I have lost the original, so I cannot include it, but you can download the data for free. I will ship it immediately. Thank you. "maxell Ozone Disinfecting and Deodorizing Device OZONE AERO MXAP-AE270WH" Maxell (maxell) Model Number: MXAP-AE270WH Color: WH - Ozone reacts with and decomposes various 'odors' floating in the air, inactivating them, thereby eliminating the 'odors' from the source. - Three-stage airflow mode can be set according to the size of your room. - Silent design allows for comfortable use even in places where noise is a concern, such as bedrooms. - Maintenance is easy, just clean the filter and electrodes. - Power off... Series Name: OZONE Representative Color: White Release Date: 2020/06/25 Odor sensor function (deodorizer): Yes Antibacterial/Disinfecting function (deodorizer): Yes Body Width: 210 mm Body Height: 205 mm Body Depth: 85 mm #maxell #MXAP-AE270WH #Smartphone/Home Appliances/Cameras #Heating/Cooling/Air Conditioning