Cleanwell Style Mask vs. Evergreen Cleantop - KF94 Fit Test Battle

Head to head comparison of the Cleanwell Style Mask KF94 vs. Evergreen Cleantop KF94 using a PortaCount mask fit testing machine.
If you've seen Aaron Collins excellent mask fit testing videos, this is similar, but like the Aaron Collins you bought on wish dot com.
I found that I get a very different fit than Aaron Collins does so I'm still searching for that perfect Goldilocks mask. So far KF94s are not a good fit for my high nose bridge even though many KF94s fit him extremely well. I'm still hoping, though :-)
The PortaCount compares the concentration of ambient particles outside the mask to the concentration inside the mask and gives a "Fit Factor" score.
For example, if there was a concentration of 1000 particles per cubic centimeter outside the mask and 100 inside the mask, the fit factor would be 10. That is, the air inside the mask is 10 times cleaner. So higher scores mean cleaner air inside the mask.
00:18 Evergreen Cleantop KF94
01:51 Evergreen Cleantop with Adjustable Earloops KF94
03:29 Cleanwell Style Mask KFF94
05:48 3M Aura 9205+ N95 Respirator Control Test
Thanks to u/philipn for the masks to test.
Watch the video before considering buying any of these. Fit is very individual, so your fit may be very different than mine. That being said, the Cleanwell Style Mask is not a mask I could recommend. The links are included for reference and are not an endorsement.
Evergreen Cleantop 3D KF94
kollecteusa.co...
Evergreen Cleantop KF94 Black- Adjustable Strap
kollecteusa.co...
Cleanwell Style Mask KF94
shop.projectn9...