45i Replacement Filter Compatible with Alen BreatheSmart Flex Bh400 45i Pure Air Purifier Compared B4FreshFL40SilverCarbon 2 Pack 3in1 HEPA Filter 4 Pcs Activated Carbon Pre Filter

Compatibility The filter is Only compatible with Alen BreatheSmart Flex and 45i air purifier Please check your model number before placing the order High Effective Filtration3Stage Ture HEPA clean up 9997 of particles as small as 03 microns household dust pet dander and so on Costeffective Packages Includes 2 pack 3Stage Ture HEPA filtration PreFilterTure HEPA FilterActivated Carbon Filter also 4 pack extra replacement prefilter Highly Recommended To your machine performance peak you need to change the air filter once every 912 months and Prefilter every 3 months We Treasure Our Customers Once you have any questions about our product please feel free to contact us and we will solve them for you within 24 hours Filter made of FSCCertified paper