Standard Earmuffs
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3M Peltor Optime II H520F Folding Headband Earmuff
With a wide protection range that covers both severe and high noise levels the H520F earmuffs are versatile enough to meet the protection requirements of almost any working environment.
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3M Peltor Optime II H520B Neckband Earmuff
With a wide protection range that covers both severe and high noise levels the H520B earmuffs are versatile enough to meet the protection requirements of almost any working environment.
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3M Peltor Optime II H520A Headband Earmuff
With a wide protection range that covers both severe and high noise levels the H520A earmuffs are versatile enough to meet the protection requirements of almost any working environment.
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