I received this about a year ago, but I haven't used it, so I'm putting it up for sale. This is a new, unopened item. ■ QAIS-air-04A1J by Sunstar Deodorizing and Disinfecting Air Purifier Retail Price: 32,800 yen Sunstar QAIS-air-04A1J-OW, for pets, odor removal, deodorization, disinfection, photocatalysis, no filter replacement needed, quiet, slim, lightweight, compact, wall-mountable, for pet toilets, urine odor care, safe, secure, comfortable, Quais Air, white, air purifier