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Ear Muff/Headphone-Style Adjstble NRR28
Material #: 6426
Unit of Measure:PAA

Ronco Hush Multi Position Earmuffs (50-443). Noise Reduction Rating: NRR 28 dB. Hi-Viz and Dielectric. Comfortable with a flexible headband. Impact and heat resistant ABS earcups. HUSH Noise Lock keeps noise out but lets voice, signals, and alarms in.