In accordance with the GB2626-2019 respiratory protection standard, the HUHETA Ventilation Series KN95 face masks typically have filtration efficiencies in excess of 95%, providing more protection than standard disposable three-layer masks.
Upgraded Packaging: These face masks in the package are all individually wrapped, which can avoid the pollution caused by touch when taking the mask.
High Filtration: The minimum filter efficiency is 95%, greatly keeping you from dust, PM 2.5, haze, smoke, automobile exhaust, etc. Perfect For families, office staff, warehouse workers.
3D Design: According to the human face, the 3D shape is designed with ergonomic to ensure a comfortable fit. It's lightweight and foldable, can cover mouth, nose and chin easily.
Disclaimer: This KN95 mask is NOT an N95 mask. For more information about KN95 masks please see the following before you purchase: amazon.com/AboutKN95s.
Currently, we do not offer free shipping. However, we are always striving to improve our services, and providing free shipping is something we hope to offer in the near future. We kindly ask for your patience.
Shipping takes place within 3-7 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.
If you're not completely satisfied with your purchase, you can return it within 14 days for a full refund. Please ensure the item is unused and in its original packaging.
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.
