Shenzhen Purezone Technology Co., Ltd.Room Air Purifier Function: A. Destroy any biological contaminants, including viruses, bacteria, mould, fungi and mould spores etc.; B. Clear the allergens and pet dander; C. Nertralize any chemical poisonous gases such as benzene, formaldehyde, so2, co etc., which is released from decoration stuff; D. Get rid of bad odor arising from living house or office work; E. Remove very small particles: Particles under 0.2nm can be dismissed; F. Keep the indoor air fresh and clean. Specification: Suitable area: R60: 12 120 m2 Power supply: 12 VDC, 9W/11W AC/DC transform power Material: ABS and aluminium alloy Control: By infra remoter or keys Method of purification: Photo plasma, photo catalyst oxidation, anion Pollutant removal rate: Particulate 99%, bacteria 97.61%, TVOC >90% Anion relaeased: 200, 000 PCS/m3 Ozone released: <0.06ppm Noise: <35dB (Max) Size: 270mm(L) x 250mm(H) x 115mm(W) N. W.: 2.0 kgs Color: Silver grey/white