FAQ | How to clean the mask

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How to clean the mask?
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The mask can be clean and disinfect with soap and water,  70% alcohol, or diluted bleach. 

For daily cleaning, wipe the mask with 70% alcohol. Do not touch the filter when you clean the mask body.

When it is time to change filters, wash the whole mask with soap and water after removing the filters. 

Alternatively, dip the whole mask in 0.1% household bleach for 2 minutes for disinfection, then rinsing in cold water and dry.