3M SKU: 7000002327

Lead Time: ~2 days

3M™ PELTOR™ Optime™ 105 Earmuffs are a high performance hearing protector. Featuring a proprietary dual-cup design and soft, foam-filled cushions, these earmuffs provide high attenuation and outstanding comfort. Additionally, these earmuffs are available in a variety of attachment types, including over-the-head, hard hat, and behind the head.

3M™ E-A-Rfit™ Dual-Ear Validation System testable;Double-shell technology boosts noise-blocking ability;Made with soft, foam-filled cushions;Noise Reduction Rating (NRR) between 27–30 dB (depending on the attachment type);Stainless steel construction resists bending and warping