https://nedrug.mfds.go.kr/pbp/CCBCC01
QUOTE(KopiChia @ Oct 9 2021, 04:40 PM)
Right now 11street Good Manner is rm103 might be different tomorrow but I doubt it. However their 11St Korea 100pcs of Kalwon Soo KF94 and KFAD(no idea what's AD) are relatively cheap if anyone wish to get.
According to this source, KFAD is just surgical mask grade. It probably means anti droplets.QUOTE
Note: There is a lower standard called KF80. Then below that is the KFAD which essentially is what most countries call the surgical masks. Surgical masks are the lowest standard and offer the least level of protection.
This post has been edited by AV_2018: Oct 9 2021, 05:21 PM
Oct 9 2021, 05:14 PM

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