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Product Overview

  • NRR rating of 30 dB, with protection up to 105 dBA
  • Double shell technology boosts noise blocking capability
  • Stainless steel headband is built to resist warping and bending
  • Comfortable liquid / foam filled earcup construction
  • Meets ANSI S12.6-1997 standards
UPC Code:093045081011

Protect your employees on the job with these 3M H10A PELTOR™ Optime™ 105 black / red over-the-head earmuffs.

With a noise reduction rating of 30 decibels, protection up to 105 dBA, and a CSA Class AL rating, these earmuffs are perfect for use in agriculture, food processing, sanitation engineering, inspection, and construction where hearing protection is required. Hearing protection should be worn around loud machinery and equipment to help prevent hearing loss or damaged eardrums.

  • Made in America

    Made in America

    This item was made in the United States of America.

Double Shell Technology

The stripe of vivid red on these earmuffs allows for supervisors to quickly and easily conduct hearing protection compliance checks. These over-the-head earmuffs are made with double shell technology that boosts their noise blocking capability. The durable stainless steel headband is built to resist bending and warping while providing a low pressure fit, and the earcups are made with a close-fitting design, filled with liquid and foam for long lasting comfort.

Adjustability for a Customized Fit

These earcups form a tight seal over the ears to effectively block harmful noise. The earcups are also able to rotate, tilt, and adjust from pivot points, creating an ideal fit for each individual user. Prevent hearing damage in the workplace with these ergonomic earmuffs!

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