3M(TM) E-A-R(TM) Push-Ins(TM) SofTouch(TM) corded foam earplugs feature 3M(TM) E-A-Rform(TM) Foam, engineered for all-day comfort and hearing protection, this foam adjusts to the shape of the earcanal, helping to create a noise-reducing seal. These corded foam earplugs are made of specially formulated 3M(TM) E-A-Rform Foam(TM) for added softness. (bul) Flexible, pistol-grip handle and stem allow fingertip control for easy insertion. Helps eliminate dirt transfer for greater hygiene. (bul) Tapered-cone shape and smooth, soft foam provide in-ear comfort and hearing protection. (bul) Noise Reduction Rating (NRR)* 31 dB. CSA Class AL. *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(TM).
