The Honeywell DF300 passed our particulate filtration efficiency machine test with a score of 97.69%. A defining characteristic of N95 masks is they have either head straps or head ties (no ear loops).
Mask breathability is determined by airflow resistance, which we measure in pascals. The target for adults should be around 150, and the target for children should be close to 100. The airflow resistance of this mask is 93.10.
This mask has an extremely off-putting odor we can only describe as dirty socks. Between that and the flimsy micro head straps, there are better options out there.We found this mask on Amazon. Its country of origin is Mexico. Check out our video review for more details.