This product's name is "Anion Purifing Utensil".It can generate 4.200.000S/CC anion,and 0.05PPM ozone,so it has the environmental protection functions of removing the smoke,collecting the dust,eliminating to the foul smell,killing the germs ,enhancin... - Update: 2006-03-06

Model name: STO-11 Voltage: 220v/50Hz Power consumption/current: 220W/1A Insulation type: E Area: 20~25pyong(66-82m) Air purification capacity: 6-7m/min Oxygen concentration: 30+-5%/3.0+-0.5LPM Weight of body: 17.2Kgs Dimensions... - Update: 2006-01-16

antibacterial and static-proof filter The first stage: deposit, static-proof and antibacterial filter,use the static-proof and antibacterial material , filtrate the jerkwater dust and can control the germs and mildew. The washing method:using... - Update: 2005-09-28