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3M 4000 Earmuffs

SKU# EAR331-4000

We Accept Major Credit Cards
  • Manufactured by: 3M

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3M 4000 Earmuffs is NVLAP Laboratory tested NRR 27 db sound canceling for noise protection. Peltor earmuffs hearing protectors are soft with wide earmuff cushion to distribute pressure evenly. Vertical adjustment on band for custom fit for each user. Use 3M ear muffs with other personal protection equipment for complete compliance at your work place. 

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ASA, LLC uses UPS as our main source for shipping packages. The delivery time varies and it usually takes 1-5 days to reach you depending on location. This is for US customers only. If you like we can use your carrier as well. For international orders we use UPS or DHL or we can deliver to your US freight forwarder.


Please note we accept returns within 30 days of purchase. All custom, special order products are not returnable. Items returned must be in original packaging and in good resaleable condition. Returns are subject to a 15% restocking fee. Before sending any items you must contact us to get an RMA number and instructions. For complete information on returns and shipping please go to our INFO page and click on the Shipping and Retruns tab. If you have any questions please call us at 877-322-8248

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