Moldex 6683 Softies Jar Cordless Earplugs — NRR 33 laboratory Other A4-class options include the

Other A4-class options include the Ansell HyFlex 11-531 and Mechanix Pursuit D5

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Moldex 6683 Softies Jar Cordless Earplugs — NRR 33 laboratory Other A4-class options include theEDITORIAL REVIEW: 4. 9 5WC Safety Review Moldex 6683 Softies Jar Cordless Earplugs Best For: corded reusable flanged hearing protection at NRR 33 dB in a low profile uncorded design. Not For: non noise hazards, or noise that earplugs alone can't bring under ~85 dBA (add earmuffs). Bottom Line: a practical reusable flanged plug at NRR 33 dB the uncorded low profile fit suits tight spaces and high volume single use. Editorial assessment by Steven Eaton,