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Product Description
Reusable N95 KN95 Dust Mask
Material | Melt-blown fabric |
Size | 170mm*95mm |
Packing | Plastic bag or paper box |
Outer Carton Size | 170x110x50MM(30pieces) |
Features | Electrostatic filter film in the middle layer to prevent infection. Melt-blown fabric Breathable & comfortable |
Nose clip | Nose clip length greater than or equal to 8 cm |
Pressure difference detection value | ≤49 pa |
Particle filtration efficiency | ≥30% |