3M Pro-Grade Noise-Reducing Earmuff, NRR 30 dB, Lightweight and Adjustable
3M Pro-Grade Noise-Reducing Earmuff, NRR 30 dB, Lightweight and Adjustable
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3M Pro-Grade Noise-Reducing Earmuff, NRR 30 dB, Lightweight and Adjustable

102 ratings

Key item features

  • Superior Noise Reduction: Features a 30 dB NRR, the highest among 3M retail earmuffs. This provides robust protection against harmful noise, minimizing the risk of hearing loss in demanding environments.
  • Adaptive Comfortable Fit: Lightweight and adjustable, this earmuff includes premium cushioning and pivoting cups that reduce pressure points. A flexible headband accommodates multiple head sizes for all-day comfort.
  • Durable Professional Design: Constructed with a sturdy steel wire headband and protective rubber overmold. The vented headband improves comfort, especially when worn with hats, reflecting its Pro Series lineage.
  • Broad Protective Applications: Ideal for noisy settings like workshops, factories, construction sites, and landscaping. It helps safeguard against hearing damage across various professional and demanding tasks.
  • Important NRR Caution: Actual noise reduction may be less than the 30 dB NRR due to fit. 3M recommends professional fit testing and a 50% NRR reduction for practical assessment and safety.
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Specs

Noise reduction rating, 30 dBBrand, 3MSize, One SizeClothing size, One SizeMaterial, Plastic, Steel, RubberColor, Red

About this item

Product details

3M Pro Grade Earmuff offers superior comfort and protection. The 3M Pro Grade Earmuff is designed to be a high noise reducing/protection earmuff. Adjustable, vented headband design reduces heat build and improves comfort when worn with hats. Part of the 3M Pro Series Safety Products line that was designed for the way pros think, the way they shop and the way they work
  • Our #1 noise-reducing earmuff
  • Noise Reduction Rating (NRR) of 30 dB
  • Helps protect against harmful noises
  • Steel wire headband with rubber overmold design for durability and comfort
  • Lightweight, adjustable design reduces pressure points for all-day comfort
  • Premium cushioning and pivoting cups to help ensure a good fit
  • Flexible headband adjusts to multiple head sizes
  • Vented headband design improves comfort when worn with hats (see insert regarding proper fit)
  • Helps lower your risk of noise-induced hearing loss
  • Great for use in noisy workshops, factories, construction sites and during landscaping
  • CAUTION: 3M strongly recommends fit testing of hearing protectors. Research suggests that many users will receive less noise reduction than indicated by the NRR due to variation in hearing protector fit, fitting skill and motivation of the user. If the NRR is used, 3M recommends that it be reduced by 50% or in accordance with applicable regulations
  • Highest noise reduction rating (NRR) 3M Earmuff in retail stores
  • EXTEND THE LIFE OF EARMUFFS: Replace worn or damaged cushions with the 3M Gel Hearing Protector Replacement Hygiene Kit to maintain acceptable noise reduction, hygiene, and comfort.
info:
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Specifications

Noise reduction rating

30 dB

Brand

3M

Size

One Size

Clothing size

One Size

Warranty

Warranty information

No

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Warnings

Customer ratings & reviews

4.5 out of 5 stars
stars
102 ratings56 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars77% (79)
  2. 4 stars13% (13)
  3. 3 stars2% (2)
  4. 2 stars1% (1)
  5. 1 star7% (7)

Reviews summary

Pros

  • : Provides reliable sound blocking.
  • : Provides a minimal contact area to the head.
  • : Provides a comfortable fit around the ears and head.
  • : Provides 30 db noise reduction with reusable steel earmuffs.
  • : The product delivers quality at a reasonable cost.
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 56 reviews

Nov 5, 2026
Reviewer name: Gaseoustania
Item details
Size: One Size
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

These earmuffs are great! I'm on my third pair and each pair has lasted at least two years with heavy use. Unlike other products, the price has not changed much in that time. The earmuffs provide a good seal without adding too much pressure to the head. The noise cancellation is ideal. You'll still be able to hear some noises (which is a good thing for safety) but most will be drowned out or eliminated whilst wearing these earmuffs. Keep in mind (as listed in the instructions) that the interior foam will need to be swapped out from time to time to maintain optimal noise reduction.

Helpful?77L3OYY2BB9J273422565
Oct 27, 2026
Reviewer name: Bill
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Great Item

This was a good purchase I got item on sale and fit well and very comfortable

Review from northerntool.com
Helpful?77L3OYY2BB9J273422565
Nov 6, 2026
Reviewer name: Raquel
Item details
Size: One Size
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works great to protect ears!

Helpful?77L3OYY2BB9J273422565
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