3M™ Corded Earplugs

1130 soft foam disposable ear plugs corded

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Product Information

Soft, corded foam earplugs that conform to the unique shape of each ear for excellent hearing protection and comfort.

– Corded for convenience and to prevent loss of earplugs. – Smooth, dirt-resistant surface for hygiene – Comfortable for a wide range of earcanal sizes – Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL.

*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™.

  • Articulated design reduces ear pressure for greater comfort
  • Soft hypo-allergenic foam delivers all day wearer comfort
  • Earplug shape ensures a high level of protection for the wearer
  • Soft polyurethane foam is hypoallergenic
  • Available with probed feature for use with 3M™ E-A-RFit™ Dual-Ear Validation System