It has been certified as dust collection efficiency of 94% or higher by national agencies such as the Food, Drug and Safety Administration.
It effectively blocks PM2.5 ultrafine dust by applying quadruple structure + super-static MB filter.
High-elastic earband with no ear pain even if worn for a long time.
Three-stage stereoscopic design makes it more comfortable to fit a quadric structure MB filter.
It effectively blocks PM2.5 ultrafine dust by applying quadruple structure + super-static MB filter.
Address : 376, Seongseo4chacheomdan-ro, Dalseo-gu, Daegu, Republic of Korea
Website : http://http://www.kismask.com/