Description
Made of activated carbon, non-woven and melt-blown filter cloth, five-layer filter system effectively keep away from PM 2.5 and a range of airborne contaminants.
Features
- Made of activated carbon, non-woven and melt-blown filter cloth, five-layer filter system effectively keep away from PM 2.5 and a range of airborne contaminants.
- This carbon filter can be used to protect you from harmful dust particles, PM2.5, vehicle exhaust, wood, pollen allergies.
- Fliters Size:12 * 8 cm/4.7 * 3.15 in Suit for all mouth PM2.5mask insided with fliter slot.
- Package contains 150PCS filters