This two-pack of Blueair Blue Signature Mini air purifiers is $20 off the regular $99.99 price at Costco. Each unit covers up to 610 sq. ft. and uses 4-stage HEPASilent filtration that removes 99.97% of airborne particles down to 0.1 microns, with operation as quiet as 20 decibels. This deal ends November 15. Buy Now at Costco
Features
Each unit purifies rooms up to 610 sq. ft. Real-time 5-color air quality indicator 4-stage HEPASilent filtration removes 99.97% of airborne particles down to 0.1 microns Motion-sensing display with auto mode and brightness controls Reusable, washable pre-filters with up to 12-month filter life Operates as quietly as 20 decibels
