I wouldn't trust Amazon with my life(-support equipment), especially not a product with 3.5 stars and obvious misspellings. Things like shoddy air quality, mask

I wouldn't trust Amazon with my life(-support equipment), especially not a product with 3.5 stars and obvious misspellings. Things like shoddy air quality, masks designed for aesthetics over function, etc. can create unintuitive risks that extend your stay underway from "6-12 minutes" to "the rest of your life."