LG Has Made A PuriCare Wearable Air Purifier For Your Face, But Do You Really Need One?

The Answer Is Yes. The LG PuriCare Wearable Air Purifier uses two H13 HEPA filters which are capable of filtering out particles as small as 0.1 micron. And that is the general size range of the COVID virus as well.

from Top Tech News- News18.com https://ift.tt/3hCfcQy