Input voltage: 110V-230V?0% / 50Hz Rated power: a??40W Negative ioni??a??5.0?06 ions/cm3 Ozone function (optional), Ozonea??0.04ppm Filters: Pre-washable filter + ULPA+ Activate carbon + light-touch media LCD full screen display Ultraviol... - Update: 2008-03-04

Input voltage: 110V-230VA?10% / 50Hz Rated power: a??30W Negative ioni??a??5.0A?106 ions/cm3 Ozone function (optional), Ozonea??0.04ppm Ultraviolet light Filters: Pre-washable filter + HEPA+ Activate carbon + Biolog... - Update: 2008-03-04

Electrostatic dust collector plates: Collect dust and particles. Easy to remove and clean. Just wipe it clean with a damp sponge or cloth. No filter to replace. Ozone: 5 million Negative ions can effectively remove particles as small a... - Update: 2008-03-04

Electrostatic dust collector plates: Collect dust and particles. Easy to remove and clean. Just wipe it clean with a damp sponge or cloth. No filter to replace. Ozone: 3 million Negative ions can effectively remove particles as smal... - Update: 2008-03-04

Electrostatic dust collector plates: Collect dust and particles. Easy to remove and clean. Just wipe it clean with a damp sponge or cloth. No filter to replace. Ozone: 2 million Negative ions can effectively remove particles as sm... - Update: 2008-03-04

Electrostatic dust collector plates: Collect dust and particles. Easy to remove and clean. Just wipe it clean with a damp sponge or cloth. No filter to replace. Ozone: 2 million Negative ions can effectively remove particles as sm... - Update: 2008-03-04