Moldex 6608 Cordless Earplugs — NRR 33 Advantage 3200 The Optime 95 cups are

The Optime 95 cups are tuned for moderate continuous noise — think general construction

NRR 32 dB suits common industrial noise once derated

Will the StaySafe meet NFPA 10 or a landlord requirement

Where should I keep it in my home

A common OSHA method subtracts 7 from the NRR and halves the remainder when estimating protection against a time-weighted average exposure

Moldex 6608 Cordless Earplugs — NRR 33 Advantage 3200 The Optime 95 cups areEDITORIAL REVIEW: 4. 4 5WC Safety Review Moldex 6608 Cordless Earplugs Best For: corded single use foam 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 single use foam plug at NRR 33 dB the uncorded low profile fit suits tight spaces and high volume single use. Editorial assessment by Steven Eaton, WC Safety