Studies show that indoor air can be up to 5 times dirtier than outdoor air. Help guard yourself and your family against illness and allergens with this new 5-in-1 tower air purifier. Start breathing cleaner, healthier air immediately thanks to its effective combination of freshening and sanitizing features. It has a built-in UV-C light that kills up to 99.9% of bacteria and viruses, making your home a significantly safer space to breathe in. This purifier also includes a 360-degree HEPA-type filtration that removes up to 99% of airborne allergens as small as 0.3 microns like dust, smoke, mold spores, pollen, VOCs, and germs. The unit includes a carbon filter that reduces household odors, an optional ionizer which releases negative ions to assist in the purification process, and a pre-filter that captures large particles. Ideal for medium size rooms, the 5-in-1 air purifier also features 3 fan speeds, an on/off night light, an auto-off timer with settings up to 12 hours, and a replace filter indicator so you can keep it operating at its best. Use the built-in essential oil tray with 3 pads (included) to add your favorite aromatherapy scent. This purifier's remarkable 5-layer protection lets you and your family breathe easy.