3M™ 1271 Re-usable Corded Ear Plugs feature a tri-flange design that helps keep them in place. Supplied with an attractive storage case featuring a belt clip, making it convenient for use and reducing contamination. The earplugs are reusable and no roll down is required. Finger grip design improves ease of insertion. One pair. Conforms to EN352-2: 2002. Attenuations. H: 27dB M: 22dB L: 20dB. SNR: 25dB. |