3M 311-1106, E-A-R Classic Plus Earplugs, Corded, Poly Bag, NRR 33 dB, 1 Pair
Specifications
| Return Shipping Will Be Paid By | Buyer |
| All Returns Accepted | Returns Accepted |
| Item Must Be Returned Within | 30 Days |
| Refund Will Be Given As | Money Back |
| MPN | 311-1106 |
Innovative design, the first foam earplug featuring a cylinder shape The 3M™ E-A-R™ Classic™ Earplugs set the industry standard for personal safety noise reduction as the worlds first foam earplug. Soft, slow-recovery foam is designed to mold to the shape of the ear canal and provide hearing protection. These disposable earplugs come with or without cords; an optional dispenser box is sold separately. A cylindrical shape is suited to fit most sizes, with a 7% smaller version also available for smaller ear canals and a 20% longer version for larger ear canals.Innovative designThe first foam earplug featuring a cylinder shape. Even in humid environments, the moisture-resistant foam helps provide more comfort. Classic™ Plus E-A-R™ Classic™ Plus earplugs are 20% longer than the regular E-A-R Classic earplug (and the same diameter) to fit deeper into the ear canal and help provide higher noise reduction.