best air purifier cigarette smoke For Smoking Indoors, Puff Hide Smoke Fan,Portable Smokeaway Fan, Portable Smoke Filter, Tabletop Range Hood, Smoke Fan For Smoking Indoors Rechargeable Light Purple In addition to standard filters Smoke Away Purifier Fan, Compact

What we really like What we think could be better When testing particle performance with the Pure filter, it managed to clean our test room in 30 minutes and even when running on speed 2 it was less than 45dBA at 3 feet away, yet still managed to clean our test room of all PM1 in 30 minutes

Ideal for: Home use, office, hospitals, dental offices and other medical environments

Its one of our favorite air purifiers too, and we use one in our bedroom and one at the office

Air purifiers should ideally provide at least 4.8 air changes per hour in a room to effectively reduce smoke levels, which requires a sufficient clean air delivery rate (CADR)