OVERVIEW Loaded with convenient features, packed with filters and industry-leading design make CUCKOO's line of air purifiers best in show. With features like massive coverage, air quality detection, 6-color air cleanliness indicator, 10 operating modes, and digital touch controls, your search for better air quality stops here! TRUE HEPA H14 FILTERS: Enjoy clean air as the pre-filter, H14 true HEPA air filter and activated carbon filter detect airborne particles including pet dander, smoke, odor, dust, gases & more LARGE COVERAGE: Built with large-sized rooms in mind, and up to 2,844 sq. ft. (1ACH) of coverage, this purifier will fit ideally in large bedrooms, living rooms, and garages PORTABLE: With the provided removable wheels, you'll be able to move the purifier from room to room with utmost ease AIR QUALITY SENSOR: Automatically monitors the surrounding air quality and indicates the quality through 6 different colors and an LED screen 10 DIFFERENT MODES: From the intelligent and intuitive auto mode to the quiet sleep mode, the purification process can be customized to your own unique desires and needs VOICE NAVIGATION: Available in English, Spanish, and Korean, this smart air purifier will make you and your family's lives easier. PRODUCT SPECIFICATIONS Product Name Large Room Air Purifier - D Model Model Number CAC-D2020FW Type Air Purifier AHAM Verified Coverage Area 711 sq. ft. 1ACH Coverage Area 2,844 sq. ft. Dimensions 29.7 (H) x 15.6 (L) x 15.6 (W) inches Product Weight 24.2 lbs. Color White Air Quality Sensor Yes (6-Color LED) Voice Guide English, Spanish, Korean Certification ETL, FCC Voltage 120V AC, 60Hz Made in South Korea Accessories Pre Filter (DPR), Allergen Filter (DAL), Ultra-Deo PM 2.5 Filter (DAF), Product Manual, Removable Wheels Warranty 1 Year Limited Manufacturer Warranty Product Manual User Manual Link Here *Lifespan dependent on how many hours the unit operates per day (i.e. running the unit 24 hours per day will result in a shorter filter lifespan)