Features
High-grade protective mask, with a filtration efficiency of up to 99.98%, made of comfortable fabric, very comfortable to the skin, only head-mounted, with adjustable straps. Available in white and black.
All-rounded Protection
9233F is the filter element of 9233. There is no frame in the package. You need to equip a frame of the same size before installation.
This page is for M-size KN100 filter element, model ZM9233F. You need to prepare a frame and assemble it yourself before use