UV Air Disinfection, 99.9% Disinfect, Air Purifier with UV Light Structure : Portable. Usage : Home. Type : UV. Certification : CE. Application Area : 31-40m². Power Source : AC Source. Operating Principle : Passive. Purifying Technology : UV. Anion Density : No. Gross Weight : 3.8kgs. Noise : 38-65dB. Input Power : AC100-240V 50~60Hz. Packing Size : 52*32*30 Cm. Power : 38W.