Breathe in the benefits. The Homedics® Smart Air Purifier T100 features 3-in-1 purificationdesigned to keep the air clean and comfortable in small rooms up to 207 sq. ft.† True HEPAfiltration removes up to 99.97% of airborne allergens as small as 0.3 microns*, prefilter assistswith particle removal, and the built-in activated carbon filter reduces household odors andVOCs**. With 3 speeds and convenient features — including an essential oil tray and quietoperation — it’s the true solution for dirty air.*Removes up to 99.97% of airborne particles as small as 0.3 microns from the air that passesthrough the filter media.**Reduces formaldehyde and toluene in the air as shown by independent laboratory testing.Reduces common household odors such as pet, bathroom, laundry, diaper pail, cooking, andsmoke as shown by independent laboratory testing.†Air changes per hour are based on measured smoke CADR volume flow rate and 8-footceilings.††Usage based on 12 hours per day for 365 days.