3M™ PELTOR™ X Series Earmuffs, X4B, behind-the-head, 10 pairs per case

3M™ PELTOR™ Earmuffs X4 are lightweight, low- profile earmuffs that offer a high level of protection and visibility.

Ear cushions and foam liners are replaceable using the 3M™ PELTOR™ Hygiene Kit for Earmuffs HYX4.

• Noise Reduction Rating (NRR)*: 27 dB. CSA Class AL
• Fit can be verified with 3M™ E-A-Rfit Dual-Ear Validation System
• Replaceable ear cushions and foam liners (3M™ PELTOR™ Hygiene Kit HYX4)

Suggested Applications

• Design of neckband allows earmuffs to be worn with a variety of face shields and headgear
• Compatible with headgear without accessory slots
• Soft, adjustable head strap helps to maintain a secure fit with many different types of headgear