3M EAR Taperfit 2 Disposable Earplugs Uncorded, 312-1219
Poly bag keeps each pair of earplugs clean before use
Soft polyurethane foam earplugs
Noise Reduction Rating (NRR)*: 32 dB. CSA Class AL
Test compatible with 3M™ E-A-Rfit™ Validation System
3M™ E-A-R™ TaperFit™ 2 regular -size uncorded foam earplugs feature smooth foam that expands in the earcanal to help provide comfortable hearing protection.
Soft, roll-down foam earplugs expand to fit the earcanal and provide a low-pressure, comfortable seal.
Poly bag keeps each pair of earplugs clean before use.
Noise Reduction Rating (NRR)*: 32 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™.