



HealthProtect™ SmartFilter 7700 (7710i • 7740i • 7770i)
Blueair’s Most Advanced Smart Filter
The most advanced smart filter from Blueair is engineered to deliver superior performance.
It features a dual-layer design combining a particle filter and activated coconut shell carbon, effectively removing gases, odors, tobacco smoke, VOCs (volatile organic compounds), exhaust fumes, smog, and airborne chemicals.
Book-Fold Frame Design
Designed with a book-style frame, the filter folds shut during removal, preventing dust and trapped pollutants from escaping back into the air.
Smart RFID Tracking
Equipped with a smart RFID chip that precisely tracks the filter’s status and automatically resets the filter replacement reminder once a new filter is installed.
Filter Composition
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Particle filter + Activated carbon from coconut shell
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Gradient non-woven polypropylene fibers
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Free from chemicals and binders
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Resistant to fiber shedding
Pairs well with
Features
Less Dense Filters Make The Difference The Unique HEPASilent™ Filtration Technology Allows Our Filters To Be Less Dense. Less Dense Filters Require Less Air Pressure— Resulting In Quieter And More Energy Efficient Air Purifiers.
The Filter Structure Traps Even The Smallest Particles And Resists Clogging To Maintain Maximum Airflow.