True HEPA 45i Replacement Filter, Compatible with Flex Bh400 and 45i air purifier, Compared # B4-Fresh/FL40-Silver-Carbon, 2 Pack HEPA Filter+4 Pre FilterSale

【Compatibility】: The filter is Only compatible with A*len BreatheSm*art Flex and 45i air purifier. Please check your model number before placing the order.

【High Effective Filtration】:3-Stage H13 True HEPA clean up 99.99% of particles as small as 0.1 microns. household dust, pet dander, and so on.

【Cost-effective Packages】: includes 2 pack3-Stage H13 True HEPA filtration (Pre-Filter+H13 Grade True HEPA Filter+Activated Carbon Filter) also 4 pack extra replacement pre-filter

【Highly Recommended】: To your machine performance peak, you need to change the air filter once every 9-12 months, and Pre-filter 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.

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Buy the best True HEPA 45i Replacement Filter, Compatible with Flex Bh400 and 45i air purifier, Compared # B4-Fresh/FL40-Silver-Carbon, 2 Pack HEPA Filter+4 Pre Filter for the best prices here at the online shop. Shop for your favorite True HEPA 45i Replacement Filter, Compatible with Flex Bh400 and 45i air purifier, Compared # B4-Fresh/FL40-Silver-Carbon, 2 Pack HEPA Filter+4 Pre Filter from the top brands in the game. Find your favorite item at the best prices here.