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Manufacturer: AEAROPELTOR
Designed for portability, optimum fit. Lightweight hearing protector has wide liquid/foam-filled ear cushions. When folded, no foreign particles can enter the inner cup. NRR 21dB. Wt. 5.1 oz.
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Manufacturer: AEAROPELTOR
Dual shell cup design for ultra-high attenuation. Highest noise reduction rating accreditation: NRR 30dB. Wide, softly padded headband and soft foam-filled ear cushions. Textured plastic outer layer allows for ventilation. Wt. 9.3 oz.
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Manufacturer: 3M
Lightweight ear cups attach to a variety of hard hats (sold separately) without additional adapters. Multi-position ear cups are beveled to fit comfortably under the hard hat. Ear cups flip up and lock when not in use. Contoured ear cushion for improved fit and comfort. Soft sealing cushions and molded foam ear cup inserts are easily replaceable. NRR 23dB. Recent studies suggest that the NRR may overestimate noise reduction under actual use conditions. Therefore, 3M recommends reducing the NRR by 50%—under actual use conditions.
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Manufacturer: ACME
Sound-sealing cushioned ear covers. Durable, lightweight and adjustable for a comfortable fit. NRR 21dB. Color may vary.
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