Dyson Purifier Cool Fan Gen1 TP10

What It Is:The Dyson Purifier Cool™ Gen1 purifying fan automatically senses, captures and traps pollutants to purify your whole room , while removing 99.97% of particles as small as 0.3 microns. Tested per Dyson internal test standards for whole-room air projection (Tm-005021) and purification coverage (Tm-003711)Tested per Iso 29463. Fan, not an air conditioning unit.What It Does:Dyson offers a range of advanced purifiers that remove gases and odors and capture 99.97% of allergens and pollutants 0.3 microns in size..