Blueair Signature Blue 4.0 Air Purifier for Extra Large Rooms, Cleans 3,412 sqft in 1 Hour, 7-Stage Filtration, 10x Odor Removal, HEPASilent for Virus, Pets, Dust, Smoke, Smart WiFi - Dark Blue Condition:New Ultra Fast Charging

Ultra Fast Charging

Requires a Matter compatible smart home hub

it's the ideal choice for language learners and enthusiasts

and connects to your social media accounts

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Blueair Signature Blue 4.0 Air Purifier for Extra Large Rooms, Cleans 3,412 sqft in 1 Hour, 7-Stage Filtration, 10x Odor Removal, HEPASilent for Virus, Pets, Dust, Smoke, Smart WiFi - Dark Blue Condition:New Ultra Fast ChargingWelcome to the next generation of air purification with Blue Signature the most powerful, compact & customizable air purifier you can get. Blue Signature features an advanced 7 stage filtration system that captures 99. 97% of airborne pollutants, including dust, pollen, smoke, and pet dander. What sets it apart is its OdorFence Technology, with double the filter media and a patent pending formulation that breaks down odor causing gases at a molecular