Discontinuation Notice: 3M™ E-A-R™ Model 4000 Earmuff 331-4000

July 11, 2016 Mo Daouk

Effective immediately, 3M has discontinued 3M™ E-A-R™ Model 4000 Earmuff. (331-4000).  3M has a limited amount of finished goods available, which will be available until stock is depleted. Below are the replacement options. 

Alternative earmuffs that customers may want to consider ordering instead of the 3M™ E-A-R™ Model 4000 Earmuff are listed below.

3M™ Peltor™ Over-the-Head Earmuffs, X3A

3M™ Peltor™ Cap-Mount Earmuffs, X3P3E

3M™ Peltor™ Optime 101 Over-the-Head Earmuffs, H7A

3M™ Peltor™ Optime 101 Cap-Mount Earmuffs, H7P3E

3M™ Peltor™ Optime 101 Behind-the-Head Earmuffs, H7B

We sincerely apologize for any inconvenience. 

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