The Atmōs is an air filter for your face, if you can bear the bulk

To make an ideal personal air filter, says Mikal Peveto, you'd need a seal around your face. The head of US for Aō Air is presenting an alternative at CES: the Atmōs. It's a mask that uses small fans to create a high pressure pocket of clean air at t…
Source: Engadget | The Atmōs is an air filter for your face, if you can bear the bulk