• Noise Reduction Rating (NRR) 20 dB, CSA Class B(L)
  • Oval-shaped opening matches ear canal shape and allows for easier removal
  • High-density, slow-expanding PU foam for premium comfort and fit
  • Outer grooves allow for larger surface area in the direction of the eardrum to prevent sound build-up in the inner ear
  • Fluted, tapered design adjusts to all ear sizes to offer low-pressure comfort
  • Scientifically designed channels offer low-pressure comfort while allowing spoken word soundwaves to travel through
  • Comes in quantities of 200 pouched pairs per box, 300 loose pairs per refill box, or 60 vend packed pairs per box
  • Learn more about HexArmor® hearing protection technologies here
  • See how HexArmor® hearing protection is an eco-friendly solution
20 dB
One Size 18-13001 810001798567

Block out the bad and let in the good

See safeComm® earplugs in action

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Scientifically-designed channels allow accurate speech and alert noise perception.

Comfortable, ergonomic design

Oval-shaped, patented design offers low-pressure comfort and matches the opening of the ear canal for easy insertion and removal.

Adjusts to most ear sizes

Premium high-density foam and interior channels adjust to most ear canal sizes.

Additional resources

Hearing safety brochure

Hearing safety brochure

The importance of not overprotecting with hearing protection
Blog post

The importance of not overprotecting with hearing protection

What are OSHA’s requirements for hearing protection?
Blog post

What are OSHA’s requirements for hearing protection?

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