PM2.5 Filters - 5 Pack
PM2.5 Activated Carbon Filters
- PM2.5 filters are originally designed for filtering toxic air from bushfire and urban air pollution. While they have passed the PM2.5 standards, they are not medical grade filters.
- PM2.5 filters will provide more protection compared to plain cotton fabric
5 layer filters (2x anti-sticking cloth, 1x filter cloth, 1x activated carbon, 1x efficient filter cloth)
Can be used continuously for 16-24 hours or around 1 weeks of occasional use
- PM2.5 filters WILL NOT provide 100% protection against viral and bacterial infections.