Medical Grade: Hualei KN95 High Efficiency Filter Mask keeps you and your family safe. You already know that masks keep you safe when in public. Still you need a quality mask that is comfortable and fits correctly. The fact is, these KN95 masks are safe and comfortable. CE certified and tested. Hualei has been making masks for over 25 years.
Non-medical Grade: Meirun N95 High Efficiency Filter Mask keeps you and your family safe. Same comfort and protection as the medical grade masks. the only difference is that they come in 10 packs and cannot be certified medical as a result. FDA and CE certified and tested. Meirun has been making masks for over 30 years. Significantly less expensive with the same quality.
You can use both the masks safely for up to 72 hours!