(Used infrequently, in excellent condition) SHARP Plasmacluster 7000 equipped Air Purifier FU-P50-W 2021 model Power on Operation Checked. This item was given to me when I helped a friend's company clean out their warehouse. It was used in a conference room, so it was only used during meetings, and the conference room was non-smoking. The exterior appears to be in clean condition with no noticeable scratches or stains (personal opinion). The filter is dirty because it was in operation during meetings. Please consider this item if you understand the product. Please refrain from purchasing if you are overly concerned about details.