Genuine Blueair 500/600 Series Replacement Air Filter Replacement Filters Smokestop filters have all of

Smokestop filters have all of the above attributes PLUS an layer of actived carbon to remove gaseous pollutants such as cigarette and cigar smoke or other VOCs (volatile organic compounds

It does everything the standard particle filter does

The Blue Max 3350 is equipped with Blueair’s unique HEPASilent™ filtration technology delivering maximum filtration² with minimum noise³ which effectively removes 99

Does the manufacturer have independent tests to prove their claims

Genuine Blueair 500/600 Series Replacement Air Filter Replacement Filters Smokestop filters have all of500 600 SERIES PARTICLE FILTER The 500 600 Series is Blueair's largest Classic range, designed for bigger spaces and the filter pack reflects that, containing three filters for a complete change. If you have allergies, asthma or hay fever, keeping on top of replacements every six months maintains the full HEPASilent performance, removing 99. 97% of airborne particles down to 0. 1 microns including pollen, dust, pet dander, bacteria and viruses.