ස්ටාෆ් එකෙන් ඇවිල්ල තියෙන්නෙ. ඇඟේ කොහේ හරි ගාගෙන ගෙදර ගෙනියන්න ඇති.ඔය මරලා තියෙන්නෙ..
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අපේ ගෙදරත් පාවිච්චි කරන්නෙ ඔව්ව තමා

ස්ටාෆ් එකෙන් ඇවිල්ල තියෙන්නෙ. ඇඟේ කොහේ හරි ගාගෙන ගෙදර ගෙනියන්න ඇති.ඔය මරලා තියෙන්නෙ..
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What about all other surgical, KN95 and other masks in the market? Do they have approvals or a guarantee on quality?Its not a medically approved product. Its tested by ITI and found to have a 99 filtration rate. But it does not have any of the approvals
Mewa kohewath nane bn ganna.
KN95 is not approved. N95 masks are approved. N95 labels can only be used if they have approval. (N95 means they have 95% or higher filtration rate.) and yes, those are available at leading pharmacies.What about all other surgical, KN95 and other masks in the market? Do they have approvals or a guarantee on quality?
This is washable and reusable up to some extent, with some level of quality.
So with given options, isn't this a better choice?
What's the difference between KN95 and N95?KN95 is not approved. N95 masks are approved.
N95 is the official term. wording N95 can only be used if approved.What's the difference between KN95 and N95?