During the epidemic, I had to go out almost every day to deal with some business because of my work. The masks have become a necessity, so far, many places without masks can not enter the door.
I found that for those of us who don't have a source of masks, masks are really the embodiment of connections. The first thing you need to do is to look for the best way to get the most out of your shoes, and the second thing you need to do is to look for the best way to get the most out of your shoes.
First, the legendary 3M--N95 Masks.
It's a medical-only thing, and it doesn't really make much sense for the people to wear it. But who in the world had this in the beginning, the equivalent of the Porsche of the mask world.
But N95 wearing really uncomfortable, airtight, strangling ear pain, the medical staff hard work. We the people really do not need, completely looking for the guilt.
Second, the Korean mask - kf94 standard
Korean kf94, it feels great to wear, roomy and doesn't touch the mouth. From the front you should feel that I am a person who loves to share. These masks were purchased from king-mask.com , but King-Mask doesn't sell them anymore now that Korea no longer exports masks.
Chinese masks - KN95 masks
KN95 is the Chinese standard mask, KN95 mask and N95 mask are actually the same in terms of particle filtration efficiency. It can filter particles with aerodynamic diameter of 0.075µm ± 0.020µm with an efficiency of more than 95%.
KN95 masks are an alternative to N95 masks.On March 28, the FDA, in order to alleviate the national shortage of medical protective equipment, gave emergency approval to non-N95 masks certified by the European Union and five countries (Australia, Brazil, Japan, Korea, Mexico and China).
The KN95 mask I purchased was also purchased from King-Mask.com and the delivery was very fast, even though the epidemic is now very serious, I received the ordered mask in just 5 days and the quality of the KN95 mask I purchased was also very good. I highly recommend you to buy here.
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