Still one of the most widely used foam earplugs today, the 3M™ E A R™ Classic™ earplug is an economical, reliable choice in hearing protection and conservation.
Slow recovery, low pressure foam conforms to the shape of the earcanal to help create a comfortable, snug noise barrier.
Still one of the most widely used foam earplugs today, the 3M™ E A R™ Classic™ earplug is an economical, reliable choice in hearing protection and conservation.
Slow recovery, low pressure foam conforms to the shape of the earcanal to help create a comfortable, snug noise barrier.
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