PRODUCT DETAILS
- Wearing mode: earloop
- Color: White and custom colors
- Exhalation valve: No
- Filter level: FFP2
- Activated carbon: No
- Executive standard: GB2626-2019
- Function: dust prevention, anti-odor, anti-formaldehyde, anti-virus, anti-pm2.5, etc
- Advantage: Low breathing resistance, high filtration efficiency, adjustable nose clip, 3D design
- Product Size:0.8X8.3cm
- Package:10/bag
- Product expiration date: three years
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