3 Pack Blue Pure 411 Filter Replacement Compatible with Blueair Blue Pure 411 Genuine, 411+, 411 Auto and MINI Air Purifier, Package Include 3 Pack 3-in-1 HEPA Filters

PERFECT FIT – Widely compatible with Blueair Blue Pure 411 411+ 411 Auto and Mini Air Purifier.

VALUABLE PACKAGE – Includes 3 Pack 3-in-1 HEPA Filters, Includes carbon filters. Cost-effective package.

HIGHLY PERFORMANCE – True HEPA Filter can reduces up to trap 99.97% of particles as small as 0.3 microns in size.

Easy to install，It is suggested to replace the filter every 6 months for optimal performance.

EFFICIENT SERVICE-If you have any questions, please feel free to contact us, we will serve you wholeheartedly. Filter made of FSC-Certified paper