Marcus W.
Fresh air never felt so good!
I've had to travel on airplanes several time during the pandemic. After spending hours feeling uncomfortable breathing when wearing high-filtration respirators on cross-country flights, I decided I had enough. I purchased the FitAir extended battery model, and I couldn't be happier that I did. The constant replacement of fresh air is so refreshing. No more do I have to suffer though hours of breathing in the same hot air I just exhaled. No more do I have to smell my dehydrated breath. As far as the battery, all I can say is that it did what it was supposed to do: it lasted my whole trip which (about 5 hours).
With the FitAir, the choice between comfort and safety is a false one. I've found that it really is possible to have both!
Notes: (1) the KN95 mask in the picture did not come with the FitAir (a separate mask did, but I had no data on filtration efficacy of that mask). It is easy enough to cut out a circular hole to set up the air hose. (2) I did place some very breathable fabric over the module with the filter to add additional protection against damage from liquids.
Chuck P.
Just ordered the Booster Battery version. Excited to see what it can do. My firm has developed novel PPE tech, and as we need a unit like yours, we could become a high-volume customer for your wearable HEPA units + hoses. How do we obtain quotes for the volume purchase of your wearable HEPA units in lots of 500, 1,000, and 5,000 pieces at a time?