Levoit Desktop True HEPA Air Purifier, Black; Tired of pesky pet hair and dander invading your space? Refresh the air of your home with LEVOIT Desktop True HEPA Air Purifier. This purifier has three stages of filtration—a HEPA filter, a fine preliminary filter, and an activated carbon filter—which are all adept at capturing allergens, pet hair, pet dander, pollen, smoke, odors, and dust particles while filtering through 99.97% of airborne particles 0.3 microns in size—leaving you with fresher, cleaner air. Its’ compact design makes it paw-fect for use on desks or nightstands, and its’ low noise levels makes sure the purifier does not disrupt your work or your beauty sleep. The included aroma pad is ideal for adding pet-safe essential oils. Its’ one button control lets you easily control the purifier so you and your furry friends can enjoy fresh, finely scented air throughout the day.