KN95 Masks 10 pack

Description

KN95 masks have a filtration efficiency of more than 95% for particles with an aerodynamic diameter ≥ 0.3µm, which can effectively filter and purify the inhaled gas and help reduce certain inhalable microbial particles (such as mold, anthracnose, tuberculosis, Covid-19 etc.). Bacterial filtration efficiency (BFE) is not less than 95%; the filtering efficiency of masks for non-oily particles should be not less than 30%, and the pressure difference should not be greater than 49Pa

Masks come in packages of 10 sterile Masks.  You may purchase in increments of 10 masks.