This is an unbeatable deal on this Dyson TP02 Pure Cool Link Air Purifier. It is app enabled and easy to operate. This smart air purifier even allows you to monitor the air quality in your home. We couldn't find this model Dyson Air Purifierunder $499.99 anywhere else. Helps remove pollen, other allergens and fumes from the airPart air filter, part fan and totally intelligent, the Dyson Pure Cool Link Purifier helps keep your home cool and comfortable year-round. It's made with smart features that automatically monitor and then report back to you through an app.