| Product DescriptionAs it is based on the electric dust-catching system without filter, it simultaneously generates positive ion, and negative ion. It is applied for the patent right while being used for home & office uses. - automatic control based on ozone sensor - built-in safety device - easy-to-disassemble structure - radiation of positive ion and anion - dust-catching plate should be cleaned regularly. Product Specification / Models-power: AC 220V -application: indoor place -land area:within 20~25pyeongCertification- Patent applied for, ISO9001 A/S- One-year guarantee | 
