Crane True HEPA Air Purifiers for Home, Up To 300 Sq Ft, Air Purifiers For Bedroom, and Office, Removes Dust, Smoke, Pet Dander, and Allergens, Purifier HEPA with Sleep Timer, Child Lock, Filter Alert

TRUE HEPA FILTER: The Crane air purifier for office removes up to 99.95% of airborne particles including dust, pollen, smoke, and pet dander, helping to create cleaner air anywhere you need it | COVERS UP TO 300 SQ FT: Our home air purifiers are a perfect addition as a bedroom air purifier or air purifier for baby room, while also being a valuable dorm room essentials item | TIMER FUNCTION: The Crane air purifier with HEPA filter has a 2, 4, or 8 hour timer function before automatically shutting off, making it a great air purifier for bedroom, while being whisper quiet | IDEAL BABY AIR PURIFIER: Featuring a child lock feature and auto shut-off feature, this mid size room air filter is a great option for the baby nursery, or as an air purifier for baby registry | WHISPER-QUIET SLEEP MODE: Ultra-low noise operation makes this air purifier ideal for bedrooms and nurseries at night choose from 3 fan speeds or switch to sleep mode for undisturbed rest