Material: non woven fabric + melt-blown cloth + activated carbon cloth
Uses: anti-odor, anti-dust, anti-gas, anti-bacterial, anti allergies, smoke, pollution air, ash, pollen
Scope: dust masks, self-use masks, beauty salons, pet shop masks, factory masks, food processing masks, and other protective dust can be placed
Sorry, we cannot accept returns on these items.
1.The first layer: spunbond cloth, filter the dust of micron
2.The second layer: to filter industrial pollutants, automobile exhaust, second-hand smoke pollen allergies
3.The third layer: activated carbon cloth, benzene and a smaller function of filtering dust microns
4.The fourth layer: filter density, smaller material
5.The fifth layer: Spunbond cloth, filter out all kinds of harmful substances;
HOW TO USE CARBON FILTERS:
Please change your filter every 2-3 days, they are used up to 8-12 hours per day.
The filters are not washable, please remove prior to washing your facemask.
Adult 4.72" x 3.20"
Disclaimer: The mask should not be used (1) in any surgical setting or where significant exposure to liquid, bodily or other hazardous fluids, may be expected; (2) in a clinical setting where the infection risk level through inhalation exposure is high; or (3) in the presence of a high-intensity heat source or flammable gas. We make no warranties, either express or implied, that the mask prevents infection or the transmission of viruses or diseases.