Keep the air in your home clean with this air purifier from Shark. Featuring four fans and Clean Sense IQ technology, you’ll be confident the air you breathe is constantly clear of allergens and pollutants.Removes allergens, mould, bacteria and other particles from your air6 Powerful fans efficiently clean and quickly circulate airClean Sense IQ intelligently tracks your home\'s air quality and auto-adjusts cleaning powerReports results in real time on digital display screen