Winix WAC5300 True HEPA Air Cleaner Purifier, PlasmaWave Technology, 3 Stage Filter, Carbon Odor Control, Air Quality Sensor, Energy Star, 350 Sq Feet

Step 1:Carbon Pre-Filter reduces odors and collects large airborne particles such as pollen, dust, pet hair and lint, etc. Step 2:True HEPA Filter captures 99.97% of particles and impurities as small as 0.3 microns, including smoke, dust, pollen, mold spores and pet dander. Step 3:Advanced PlasmaWave Technology in the final stages of cleaning attacks airborne pollutants at the molecular level.