【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. Filter made of FSC-Certified paper
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
✨Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
✨How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
✨How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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