feature | 3-in- 1 Step Purification Process with True HEPA 99.7% that absorbs even the tiniest of the pollutants like bacteria, mould pores, virus, chemical particles making air pure infection freePre- Filter that absorbs larger particles so that your HEPA filter can last longer.Smell Sensor that removes all odors through the specially treated activated carbon that has a high-grade absorptive value, thus absorbing all foul odors and smell, keeping the air in your house fresh at all timesThe in-built ioniz |