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.

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.

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.

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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