10 Pack of PM2.5 Activated Carbon Replaceable Anti Haze Filter for NYNJA Face Masks

- Filters size: 11,5 x 8 cm/ 4.6 x 3.1 inches.

Five-layer Filtration: Multiple protection to isolate dust, multi-layer folding, good ventilation, double your protection with an additional filter.

- Filtration technology: made of activated carbon and non-woven melt-blown filter cloth, five-layer filter system effectively filter out particle matter as small as PM 2.5 microns.

- Wide applications: Activated Carbon Filter anti airborne particles dust, smoke, pollution, ash, gardening pollen, and so on, suitable for most face masks.


PM 2.5 Filters (10 PACK)