3M E-A-R Classic Uncorded Earplugs 312-1201, in Poly Bag 200/PAIR

3M E-A-R Classic Uncorded Earplugs 312-1201, in Poly Bag 200/PAIR

3M E-A-R Classic uncorded earplugs set the standard in hearing protection as the world's first foam earplugs. Constructed from slow-recovery foam, these disposable earplugs are uniquely moisture-resistant.Still one of the most widely used foam earplugs today, the 3M E-A-R Classic earplug is an economical, reliable choice in hearing protection and conservation. Slow recovery, low-pressure foam conforms to the shape of the earcanal to help create a comfortable, snug noise barrier. - Poly bag keeps disposable earplugs available. - Flame-resistant and moisture-resistant - Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL. - Test compatible with 3M E-A-Rfit Validation System. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation.3M E-A-R Classic Earplugs set the standard in hearing protection as the world's first foam earplugsSlow recovery, low pressure foam conforms to the shape of the ear canal for enhanced comfort and wearabilityMoisture-resistant—helps maintain a consistent expansion time, even in humid environmentsNoise Reduction Rating (NRR) 29 dB. CSA Class ALFlame resistant—important for potential arc flash situations and for storage considerations

3M ID: 7000002300

UPC/GTIN: 10080529120028