... .Model: AC 2105 2. LCD touch screen 3. Super silent motor 3.Applicable area: 47-54m2 Electronic Home using HEPA filter ... years air purifier manufacturing experience, international approved quality2,Years of motor product experience, exported to Europe, America, Japan, Korea,etc., durable ... .97% aerosol, such as dust,smoke,allergen etc. home/scool/car air purifier air refreshing/sterilizer/deodorizer