Moldex 6400/6401 Rockets® Earplugs SNR: 30dB. Moldex 6441 Twisters® Earplugs SNR: 34dB. Moldex 6451 Twisters® Trio Cord Earplugs SNR: 33dB. Moldex 6409 Rockets® Full Detect Earplugs SNR: 27dB. Washable and reusable earplugs.
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