Thin and Light
Comfortable breathing and excellent ventilation through light fiber materials
Fibertex Nanofiber Filter
Highly effective in absorption of odors, smoke and liquids
Ergonomic Design
Nose support design prevents slide down and condensation
Based on this comparison, it is reasonable to consider China KN95, AS/NZ P2, Korea 1st Class, and Japan DS FFRs as “equivalent” to US NIOSH N95 and European FFP2 respirators, for filtering non-oil-based particles such as those resulting from wildfires, PM 2.5 air pollution, volcanic eruptions, or bioaerosols (e.g. viruses). However, prior to selecting a respirator, users should consult their local respiratory protection regulations and requirements or check with their local public health authorities for selection guidance.
|
Certification/ Class (Standard) |
N95 (NIOSH-42C FR84) |
FFP2 (EN 149-2001) |
KN95 (GB2626-20 06) |
P2 (AS/NZ 1716:2012) |
Korea 1st Class (KMOEL – 2017-64) |
DS (Japan JMHLW- Notification 214, 2018) |
|
Filter performance – (must be ≥ X% efficient) |
≥ 95% |
≥ 94% |
≥ 95% |
≥ 94% |
≥ 94% |
≥ 95% |
|
Test agent |
NaCl |
NaCl and paraffin oil |
NaCl |
NaCl |
NaCl and paraffin oil |
NaCl |
|
Flow rate |
85 L/min |
95 L/min |
85 L/min |
95 L/min |
95 L/min |
85 L/min |
|
Total inward leakage (TIL)* – tested on human subjects each performing exercises |
N/A |
≤ 8% leakage (arithmetic mean) |
≤ 8% leakage (arithmetic mean) |
≤ 8% leakage (individual and arithmetic mean) |
≤ 8% leakage (arithmetic mean) |
Inward Leakage measured and included in User Instructions |
|
Inhalation resistance – max pressure drop |
≤ 343 Pa |
≤ 70 Pa (at 30 L/min) ≤ 500 Pa (clogging) |
≤ 350 Pa |
≤ 70 Pa (at 30 L/min) |
≤ 70 Pa (at 30 L/min) |
≤ 70 Pa (w/valve) ≤ 50 Pa (no valve) |
|
Flow rate |
85 L/min |
Varied – see above |
85 L/min |
Varied – see above |
Varied – see above |
40 L/min |
|
Exhalation resistance – max pressure drop |
≤ 245 Pa |
≤ 300 Pa |
≤ 250 Pa |
≤ 120 Pa |
≤ 300 Pa |
≤ 70 Pa (w/valve) ≤ 50 Pa (no valve) |
|
Flow rate |
85 L/min |
160 L/min |
85 L/min |
85 L/min |
160 L/min |
40 L/min |
|
Exhalation valve leakage requirement |
Leak rate ≤ 30 mL/min |
N/A |
Depressurizatio n to 0 Pa ≥ 20 sec |
Leak rate ≤ 30 mL/min |
visual inspection after 300 L /min for 30 sec |
Depressurizatio n to 0 Pa ≥ 15 sec |
|
Force applied |
-245 Pa |
N/A |
-1180 Pa |
-250 Pa |
N/A |
-1,470 Pa |
|
CO2 clearance requirement |
N/A |
≤1% |
≤ 1% |
≤1% |
≤ 1% |
≤ 1% |
*Japan JMHLW-Notification 214 requires an Inward Leakage test rather than a TIL test.
Ebony D Caldwell (verified owner) –
Fast delivery, and these masks are super comfortable. Highly recommend.
Lauren (verified owner) –
This is the only company I will buy my masks from. They ship quickly and the masks are very high quality and reliable.
Loren Lees –
I have tried multiple different masks from multiple different companies and this mask is the best I’ve tried! The mask itself was light and easy to breathe in, but still provided the protection needed. Not to mention, the mask’s color and design look very nice on my face! Personally, I’d say this is one of the best mask you can get out there!