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  • 3M™ E-A-Rsoft™ SuperFit™ 33 Uncorded Earplugs 312-1256, in Poly Bag Regular Size 2000 EA/Case
  • 3M™ E-A-Rsoft™ SuperFit™ 33 Uncorded Earplugs 312-1256, in Poly Bag Regular Size 2000 EA/Case

    3M ID 70071515038UPC 10080529120837
    • Poly bag keeps each pair of earplugs clean before use.
    • Regular size fits most earcanals.
    • Noise Reduction Rating (NRR)*: 33 dB. CSA Class AL.
    • Test compatible with 3M™ E-A-Rfit™ Validation System.
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    Specifications
    • Brand
      E-A-R™
    • Color
      Yellow
    • Cord Type
      None
    • Electrically Insulated
      Yes
    • Hearing Protection Style
      Uncorded
    • Material
      Polyurethane
    • Metal Detectable
      No
    • Moisture Resistant
      No
    • Noise Reduction Rating
      33 Decibel
    • Packaging
      Poly bag
    • Product Series
      E-A-Rsoft SuperFit
    • Product Type
      Roll Down Foam Earplugs
    • Reusable
      No
    • Shape
      Tapered
    • Size
      One Size Fits Most
    Details
    • Poly bag keeps each pair of earplugs clean before use.
    • Regular size fits most earcanals.
    • Noise Reduction Rating (NRR)*: 33 dB. CSA Class AL.
    • Test compatible with 3M™ E-A-Rfit™ Validation System.

    3M™ E-A-Rsoft™ SuperFit™ 33 earplugs seal the earcanal with soft, slow-recovery foam for excellent noise reduction and comfort. Orange fitting ring provides a guideline for proper fitting and visual compliance check.

    The soft, pliable foam on this uncorded foam earplug features an orange fitting ring that provides a guideline for proper fitting. Earplugs are easy to roll down and insert, then expand within the earcanal for a comfortable, secure fit. - Poly bag keeps each pair of earplugs clean before use. - Regular size fits most earcanals. - Noise Reduction Rating (NRR)* 33 dB. CSA Class AL. - Test compatible with 3M™ E-A-Rfit™ Validation System. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™.

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