Give the air in your home an instant upgrade with the TotalClean® 4-in-1 Air Purifier from HoMedics®. Features 360-degree HEPA-Type filtration that removes up to 99% of airborne allergens; a carbon odor filter that reduces household odors; an optional ionizer that assists in the purification process; and a pre-filter that captures large particles. Approx. dimensions: 7.48"L x 7.48"W x 12.87"H 360° HEPA-type filtration removes up to 99% of airborne allergens as small as 0.3 microns Carbon odor filter reduces odors and VOCs permanently affixed to the base of the display Pre-filter captures large particles Ionizer with on/off 2 speeds Smoke CADR: 58 Small rooms 90 ft2/8.3 m2 Great for kids bedrooms and home offices Changes the air in a 291 ft2/27.0 m2 room every hour Night-light with on/off Essential oil tray with 3 pads Replace filter indicator Manufacturer's 1 year limited warranty Packaging material parts 33.20%， Electronic parts 19.40%， Hardware part 4.10%， Plastic parts 41.20%， Rubber 2.10% Spot clean Imported Request warranty information