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Comparing disposable and elastomeric respirators for teaching
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Comparing the CanadaMASQ blue CA-N95, with the GVS SPR644 (P100) and Dentec ComfortAir (P100)
CanadaStrong CA-N95 (Blue; disposable)
GVS SPR644 Elipse (M/L) with P100 filters and no exhalation valve
Dentec ComfortAir 400NXMDML White with P100 filters
Recorded with Camtasia on macOS with MIDI input @ 0.75
All products tested were purchased, not sponsored.
CanadaStrong CA-N95 (Blue; disposable)
GVS SPR644 Elipse (M/L) with P100 filters and no exhalation valve
Dentec ComfortAir 400NXMDML White with P100 filters
Recorded with Camtasia on macOS with MIDI input @ 0.75
All products tested were purchased, not sponsored.