3 ms·
PR piece, nothing new about this. We have a $100 air purifier with plasma ionizer + HEPA filter. Multiple research studies from 2020 show these can reduce airb
by ricardobeat 5y ago
PR piece, nothing new about this.
We have a $100 air purifier with plasma ionizer + HEPA filter. Multiple research studies from 2020 show these can reduce airborne viruses by 99%+, and UV-C is even better.