3M E-A-R Classic Plus Uncorded Earplugs, Hearing Conservation 310-1101 in Pillow Pack 2000 PR/Case
Item Code: DDS_34644
Category
Hearing Protection
Warranty 3M E-A-R Classic uncorded earplugs set the standard in hearing protection as the world's first foam earplugs. Classic Plus earplugs are slightly longer than regular E-A-R Classic earplugs for higher noise reduction when fit deeply in the earcanal. Classic Plus earplugs are slightly longer than regular E-A-R Classic earplugs to fit deeper into the earcanal and provide higher noise reduction. 3M E-A-R Classic Earplugs set the standard in hearing protection as the world's first foam earplugs. Slow recovery, low pressure foam conforms to the shape of the ear canal for enhanced comfort and wearability. Moisture-resistant—helps maintain a consistent expansion time, even in humid environments. Flame resistant—important for potential arc flash situations and for storage considerations. Noise Reduction Rating (NRR)* 33 dB. CSA Class AL. Reusable Pillow Pack helps keep earplugs clean when they are not being worn. Test compatible with 3M E-A-Rfit Validation System.