The filter has a special antibacterial and antiviral layer and an improved HEPA filter with better particle filtration efficiency (PM0.3, PM2.5, PM10 etc.).
The antibacterial filter prevents mold formation (the
highest level of protection - level 0) and helps to get rid of mites. It
contains natural polyphenol, which is safe for people with allergies (it
effectively reduces the incidence of allergies)
The new filter stops spring allergens of plant and animal origin (99.99% of pollen are filtrated).