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Item | value |
Place of Origin | China |
Brand Name | RYSAM |
Type | medical mask |
Standard | EN149 |
Filteration Efficiency | 99 |
Stock | yes |
Shelf Life | 2 years |
Quality Certification | ce |
Safety standard | EN149:2001+A1:2009 |
Instrument classification | Class II |
Material | Melt-blown Fabric, 80% needle cotton ,20% nano melt blown filter material |