PM 2.5 Military Grade carbon filters

By Strato Gears

SGD $22.00

If the filter is used for 7 hours a day, it can be used for 7 days. (Replacement may be required in one day depending on the situation, such as when air pollution is severe).

The filter used in the FR1 Shemagh mask blocks pollen, pet dandruff, exhaust gas, dust, bacteria, etc. The activated carbon layer with innumerable minute pore structure has a large adsorption capacity and adsorbs these pollutants.

10 pieces. 

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