E-A-R Classic Foam Earplugs

E-A-R Classic Foam Earplugs
Brand: 3m
142.11 USD
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Flame-retardant. Foam is non-irritating. Moisture resistant. Shape prevents shifting and keeps effectiveness of noise seal constant. Slow recovery PVC foam provides comfort with low pressure. Corded/Cordless: Corded Shape: Cylinder Materials: PVC Foam Noise Reduction Rate NRR: 33 dB.