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3M Optime III Neckband Ear Defenders 35dB SNR - UKHomeOwners.com |
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Product reviews for 3M Optime III Neckband Ear Defenders 35dB SNR
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High performance and comforatable hearing protection. Developed for use in extreme noise environments. Sealing rings are broad and filled with soft plastic foam for the best fit and low contact pressure.
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