"The Shark NeverChange Air Purifier Compact Pro delivers all-day clean air with powerful, long-lasting HEPA filtration. Watch your air quality improve in real time and breathe easier as Shark's PureShield Anti-Allergen* filtration captures dust, pet dander, smoke, irritants, and more. Plus, with up to 5 years of long-lasting filtration,** you can save big on pricey filter replacements. *Allergen refers to non-living matter. ** vs. cost of replacing filters over a 5-year period on top 10 leading competitor units under $150. Source: Based on market share data as of Nov. ‘23 to Oct ‘24. See Your Air Improve: With CleanSense IQ, watch the display as your air quality adjusts in real time. No guessing your air quality––just fast, visible results. Exceeds HEPA Standards: Anti-Allergen* NanoSeal captures more micropollutants than HEPA standards require, trapping 99.98%** of large, small, and micro-sized particles. *Allergens refers to non-living matter. **Based on IEST-RP-CC007,1-0.2 microns. Save on Costly Replacements: With NeverChange long-lasting filtration, you can save up to $150 on pricey replacement filters in the first 5 years alone (vs. cost of replacing filters over a 5-year period on top 10 leading competitor units under $150. Source: Based on market share data as of Nov ‘23 to Oct ‘24.) Powerful Coverage in a Compact Size: Purify up to 250 square feet in just one hour. Perfect for bedrooms, home offices, nurseries, dorm rooms, apartments, and more. (Based on AHAM AC-1, at one air change per hour.) Freshen Your Home: Odor Neutralizer Technology cartridge guards against odors while releasing a pleasant scent. Debris Defense Protection: Pulls in large particles like hair, dust, and dander, preventing buildup on your HEPA filter and maximizing performance. Easily remove the screens and vacuum, wipe, or rinse them clean in seconds. For a Good Night’s Sleep: Ultra-quiet performance, with dimmable lights for minimal sleep interruption. Easy to Use: The control panel is easy to use and displays real-time air quality, filter life, fan speed, Eco mode, and more. What’s Included: Shark NeverChange Air Purifier, Debris Defense Washable Filter & NeverChange HEPA filter, Odor Neutralizer Cartridge. Power Source: ac_dc Included Components: Debris Defense Washable Filter, NeverChange HEPA Filter, Shark NeverChange Air Purifier Color: Winter Fog (250 sq. ft) Control Method: Touch Controller Type: Hand Control Item model number: HP071BRN Wattage: 19.2 watts UPC: 622356667869 ASIN: B0DSGDGH42 Assembly required: Yes Model Number: HP071BRN Product Dimensions: 9.21"D x 9.21"W x 11.3"H Brand: Shark Noise Level: 53.3 dB Brand Name: Shark Floor Area: 250 Square Feet Item Height: 11.3 inches Item Dimensions D x W x H: 9.21"D x 9.21"W x 11.3"H Manufacturer: SharkNinja Filter Type: HEPA Item Type Name: NeverChange Air Purifier Compact Pro with Long-lasting HEPA Exceeding Filtration, Captures Pet Dander, Dust, Smoke, and Allergens, up to 250 sq. ft. for Bedroom, Home Office, Dorm, HP071BRN Manufacture Year: 2025 Item Weight: 4.4 Pounds Particle Retention Size: 0.1 Micron Batteries required: No"