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A construction worker in a factory, wearing a reflective vest, hard hat, safety glasses, and hearing protection ear plugs.

3M Hearing Protection Products

3M hearing protection products have a wide range of solutions for various industrial environments. Our protectors are designed for comfortable, extended wear in tough conditions. Help each worker find hearing protection that fits.

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Find Hearing Protectors by Class Rating

What are the best devices for hearing protection? Once you determine your workplace’s noise exposure level and target in-ear noise level, you can find hearing protectors with the correct level of noise reduction.

Hearing protectors are grouped into 5 classes, as per the Australian Standard AS/NZS 1270:2002. Class 1 offers the lowest protection level, while Class 5 offers the highest. To find the right protection that fit your needs, click on the tabs below.

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Do You Need Essential or Advanced Hearing Protection?

In addition to having the appropriate rating, the right hearing protectors should suit your work environment and communication needs. 3M has a wide range of essential and advanced hearing protectors to solve various hearing conservation challenges. 

Let a 3M occupational hygienist show you how to find hearing protectors for your work environment. Talk to us and tell us what you need.

  • Essential Hearing Protection Solutions

    Block hazardous noise with 3M™ E-A-R™ Earplugs and PELTOR™ Earmuffs. A variety of types and sizes are available to help you determine the right fit for each worker.

  • Advanced Hearing Protection Solutions

    Help your workers hear warning signals and communicate with each other. Advanced hearing protection gives greater situational awareness and enhances communication in noisy environments.

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A laptop featuring software and the 3M™ E-A-Rfit™ Dual-Ear Validation System

Effective Hearing Protection Needs the Best Fit Possible

Your final selection needs more validation. Find out how much protection each worker really gets with the 3M™ E-A-RFit™ Dual Validation System.

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