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The first foam earplug, introduced more than 35 years ago, was invented by a young chemist by the name of Ross Gardner, Jr. His early work on energy absorbing resins (E-A-R) commercially introduced in 1972, was the genesis of what later became known as the E-A-R Classic Foam Earplug. The contributions by Ross Gardner, Jr. are still found in 3M Peltor Earplugs today and continue to provide an exceptional combination of comfort and attenuation in hearing protection. Today, the line has been expanded to include various sizes and shapes of foam, pre-formed and noise-activated earplugs.
Hearing loss due to noise is almost entirely preventable by judicious use of hearing protection. A good hearing protector should remove harmful noise, be comfortable to wear, and be able to be used for all types of shooting activities, construction work, and DIY projects.
This has to be some of the best earplugs I have ever used. They are grate for group shootingPublished 27 days ago by Amazon Customer
I'm not impressed positively with these at all. As soon as the guy two bench rests away started shooting, I took these off and changed to Mack's which work great.Published 29 days ago by Ainsworth Hunt
These ear plugs are amazing. These were issued in Iraq. I wore the yellow side of these during firefights and several ied blasts. Read morePublished 1 month ago by AI Bandit