3M™ E-A-R™ Classic™ SuperFit™ 30 Earplugs 310-1009, Uncorded, Pillow Pack

Another innovation from 3M™ E-A-R™, E-A-R™ Classic™ SuperFit™ 30 has a built-in visual check - the orange fitting ring. If the ring is visible after insertion, refitting is recommended for best hearing protection. - Reusable Pillow Pack helps keep earplugs clean when they are not being worn. - Conforms to the shape of the earcanal to help create a comfortable, snug noise barrier - Slow-recovery earplug foam is flame-resistant and moisture-resistant - Noise Reduction Rating (NRR)* 30 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™

https://multimedia.3m.com/mws/media/1087488O/hearing-protection-for-impulse-noise-technical-bulletin.pdf

Orange "fitting ring" provides a guideline for proper insertion and quick visual compliance check., Reusable Pillow Pack helps keep earplugs clean when they are not being worn., Test compatible with 3M™ E-A-Rfit™ Validation System, Noise Reduction Rating (NRR)* 30 dB. CSA Class AL., Flame resistant for potential arc flash situations and safer storage

Case

310-1009

402 580-4478