Product Overview

  • NRR rating of 26 dB, with protection up to 101 dBA
  • Behind-the-head design is ideal for use with hard hats
  • Headband evenly distributes weight for a low-pressure fit
  • Comfortable liquid / foam filled earcup construction
  • Earcup pivot points tilt and rotate for comfort and efficiency
UPC Code:093045080724
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Protect your employees on the job with these 3M H7B PELTOR™ Optime™ 101 black / green behind-the-head earmuffs.

With a noise reduction rating of 26 decibels, protection up to 101 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.

Durable Stainless Steel Headband

The green color of these earmuffs allows for supervisors to quickly and easily conduct hearing protection compliance checks. These earmuffs are made with a durable stainless steel headband that is built to resist bending and warping while evenly distributing weight for a low pressure fit.

Adjustability for a Customized Fit

The behind-the-head headband design is made to be used with hard hats for comprehensive protection, and the earcups are filled with liquid and foam for long lasting comfort. 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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