3M™ E-A-Rsoft™ FX™ Earplugs 312-1261, Uncorded, Poly Bag, 2000 Pair/Case

This uncorded foam earplug features a bell shape and super-soft, slow-recovery foam to effectively seal the earcanal and provide reliable hearing protection. - Poly bag keeps each pair of earplugs available or accessible for re-use. - Flanged end allows easy insertion and removal. - Noise Reduction Rating (NRR)* 33 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

Poly bag keeps each pair of earplugs clean before use, Bell shape allows easy insertion and removal., Noise Reduction Rating (NRR)* 33 dB. CSA Class AL., Test compatible with 3M™ E-A-Rfit™ Validation System., Poly bag keeps each pair of earplugs clean before use

Case

312-1261

402 580-4478