SHARP KC-HD70-W Humidifying/Dehumidifying Air Purifier with Plasmacluster Made in 2020. It has discolored, likely due to sun exposure. There are no issues with its operation. The condition of the filters also appears to be relatively good. I have performed a basic cleaning, but it is not new and shows signs of use. There is no box or instruction manual, but you should be able to find the manual by searching for the model number.