3M 9542 KN95 P2 Activated Carbon Mask

  • Metal pads on the bridge of the nose help increase tightness.
  • Double design to save storage space and create breathing space inside the mask
  • 3M 9542 owns 5 layers of effective organic dust/odor filter that meet international standards.
– Check the product carefully before use, do not use the torn, damaged product to avoid unwanted risks.
– Use the product in accordance with the instructions to ensure the safety of the user
– Do not use in chemical environments
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