- F2 is our High-Flow filter, with 40% better breathability than RZ standard F1 filter
- Electrostatic Filter, which traps particulates down to .1 micron in size
- Best-in-class filtration with 360-degree seal
- Surpasses the N95 standard, filtering up to 99.9% of particulates down to .1 micron in size (400 times smaller than a human hair)
- Independently tested at Nelson Laboratories in Salt Lake City, UT
- Common F2 use: High Intensity, Dust/pollen/cold air - No fumes/odors present
- Choose the filter size that matches mask size
This item has a 30-Day warranty.
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