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Ships within 48 hours · Estimated delivery Oct 24 - Oct 29
Frequency Range: 5470-5725 MHz (5
offering professional performance without exterior mounting
making it easy and affordable to upgrade
The recommended replacement is the 3M Peltor LiteCom Plus Headset MT73H7P3E4610NA
Integrated speaker/control box
3M E-A-R Classic Earplugs 311-1101 - Corded, 2000 Pairs Kenwood NX-411 Ear InsertEartipEar Plug Frequency Range: 5470-5725 MHz (53M E A R Classic Corded Earplugs The Original & Still the Best The world's first foam earplugs and still one of the most widely used today. The 3M E A R Classic set the standard for hearing protection and continues to deliver reliable, economical protection for millions of workers worldwide. A Legacy of Protection: When 3M introduced the E A R Classic, they revolutionized workplace safety. Decades later, these earplugs remain a trusted choice because
