CSA Class AL. The NRR may overestimate the hearing protection provided during typical use. Improve sleep quality, and concentrate. Soft, uncorded foam earplugs that conform to the unique shape of each ear for excellent hearing protection and comfort.
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3M Classic uncorded earplugs set the standard in hearing protection as the world's first foam earplugs. Test compatible with 3M E-A-Rfit Validation System. CSA Class AL. Clean layout, elegant spacing, and a more professional product presentation.
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30Pair Soft Foam EarPlugs, 32dB Disposable Sound Blocking Noise Cancelling Ear Plugs for Sleeping/Concerts Loud Music/Shooting Guns/Work Construction, Hearing Safety Protection Blue. 【comfortable fit】self-adjusting foam earplugs expand in the ear upon insertion to create a secure seal.
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【 Invisible and Breathable】 : Our ear plugs for sleeping noise cancelling ultra-thin design can be worn invisibly, and the micro-breathable structure ensures air circulation while blocking noise and preventing ear pressure buildup.
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Keep away from infants, small children, and pets. While non-toxic, these earplugs may cause breathing obstruction if lodged in the windpipe, leading to serious injury or death. 3M Ear Plugs Sleep Aid Factory Sealed 100% Hygienic Plugs.
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UNCORDED DISPOSABLE FOAM. 25, 50, 100, 200 PAIRS (1 BOX). 3M 312-1250 E-A-R. Regular size fits most ear canals.
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Highest independently tested NRR available. Highest Independently tested NRR 33. Pura-Fit® ear plugs are tapered so they are easier to insert in any size ear canal. And they are longer too, so they are easier to grasp, more comfort, less complaining.
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Moldex Station Disposable Foam Ear plugs Dispensing System (500 Pairs). Moldex 7450 Contours Standard Size disposable earplugs SNR 35dB. Moldex 7453 Contours Small Size disposable earplugs SNR 35dB. Moldex 7060 Wall Mounting Bracket for Moldex Station.
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