The appearance of this air cleaner symbolizes air flow and the process of air cleaning. It is not designed with the usual cold tones of sophisticated home appliances but with the warm tones of furniture; bringing it into good harmony with the home. This product is a smart AI air cleaner that measures, records and judges indoor pollution levels and cleans the air accordingly. The AI function is designed to record a lot of data on the indoor air quality, make a judgment on the quality levels and predict the time patterns of frequently occurring pollution.