![Blueair Air Purifier Filter Cartridge, NGB Composite Filter Suitable for 403/450E/410B/460i/480i [Accessory]](https://img30.360buyimg.com/sku/jfs/t1/134257/3/41737/304108/6641afd5F434fa7ca/4d317a25e0a85781.png)





Filter screen *1
Upgraded composite filter for Blueair 400 series
Effective in removing volatile organic compounds like formaldehyde
Three-layer filter with enhanced adsorption capabilities
Combats PM2.5, formaldehyde, secondhand smoke, TVOC, pet dander, odors, and more
Improved structure and formula for better performance
Longer lifespan and reduced airflow resistance
Easy installation with bilingual markings
Sturdy metal mesh design with HEPASilent technology
Timer-based and usage-based reminders
Smart models display filter life on the panel
Mechanical models equipped with countdown timers
Indicator light turns orange when filter replacement is needed
Quality assurance and compatibility with Blueair purifiers
Superior adsorption capacity and purification performance
Crafted with premium materials for optimal airflow
Ensures efficient removal of pollutants and extends the purifier's lifespan
Founded in Sweden with a focus on air purification for over 27 years
Committed to quality with a 3-5 year warranty and rigorous testing
Recognized globally with users in 60+ countries
Certified as a B Corporation for social and environmental responsibility
Winner of 10+ certifications and 30+ industry awards
Dedicated to creating products for pure breathing
Awarded for design excellence and energy efficiency
Trusted by customers and endorsed by various organizations
For detailed technical specifications and additional information, please visit www.blueair.com.
![Blueair Air Purifier Filter Cartridge, Particle-Type Filter Suitable for Pro Series, Removes Particles And PM2.5 [Accessory]](https://img30.360buyimg.com/sku/jfs/t1/130067/24/44639/41570/6641b7d3Feea38dfe/af1664a77c470bf0.png)
No energy efficiency ratings
CN¥228.73

Household use
CN¥812.43