Soft, uncorded foam earplugs that conform to the unique shape of each ear for excellent hearing protection and comfort. CSA Class AL. The NRR may overestimate the hearing protection provided during typical use.
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【Effective Noise Reduction】 --- The for sleeping noise cancelling has been professionally tested, the for sleeping has 32dB NRR, 37dB SNR of surprisingly high noise reduction level.
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Its high-visibility magenta and yellow colors make compliance checks quick and easy. Self-adjusting polyurethane foam expands to fit virtually every wearer. Color Magenta/Yellow Material Polyurethane Foam.
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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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500 pairs Moldex 7750 Pura-Fit disposable foam earplugs refill pack, SNR 36dB, bright green. Refills only: dispensing station/jar system and any wall bracket not included. Same-day dispatch from a trusted UK seller.
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• Very high protection - SNR 37 (due to changes in testing procedures the classification has changed from SNR39 to SNR37). • Tapered design for comfort.
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LASER LITE Ear Plugs by Howard Leight, a premium solution designed for a multitude of applications including Work, Sleep, Snoring, Noise Cancelling, Motorcycle use and many more. Keep away from infants, small children, and pets.
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