BBCNEWS Click January 8, 2022 15:45:00
You have to lug around the battery pack with it. what?! yeah. ok, thats rather hefty in total. yours looks nice! thank you very much! this is the aeronest mask ventilation kit. right. so you can attach this to any mask. the idea is — ill take if off so you can see the inside of it — that if you want a bit of air to breathe in the inside of your mask, it comes through here, so it sort of tickles your nose and mouth. but the thing is, so if youre somebody who feels a little suffocated when you...
Source: archive.org