N95 N99 Anti Air Dust and Smoke Pollution Mask Washable PM2.5 Masks with Adjustable Straps, Air Filter Mask for Pollution Smoke Allergy Mask for Women Man Black (2 PCS Black)

This mask is velvety, it is recommended to use in autumn and winter, in not hot places.

This mask is velvety, it is recommended to use in autumn and winter, in not hot places.

This mask is velvety, it is recommended to use in autumn and winter, in not hot places.

JKJK PM2.5 Mask uses military grade filtration technology to filter out nearly 100% of particulate pollution,
gases, as well as flu in a fashion friendly mask suitable for the whole family. We
call this the British Pollution Solution.

Test Performance:
99.4% average filtration of salt medium
95.5% average filtration of oily medium

How long does the JKJK PM2.5 Mask last for?
The mask can be hand washed with Soap and hot water, the filter can be replaced. The filter can be used for 48 - 72 hours on average depending on the level of pollution it is used in. This is very economical. This mask can be used for a long time. As long as the filter is changed, its effect is almost equal to a brand new mask.
What does the JKJK PM2.5 Mask filter?
Almost 100% of Particulate Matter (PM) including PM10, PM2.5 and PM0.3. These are the s