3M™ PELTOR™ X3 Behind-The-Head Earmuff: NRR 28dB

In addition to simplicity-of-use and ease-of-identification, the X Series sets a new standard in design, comfort and protection for over-the-ear protection. X3 Earmuffs are designed for protection against high-level industrial noise in the forestry industry, airports, heavy engineering, etc. A newly designed spacer improves attenuation, without a double cup design; thus increasing the space inside the cup for greater fit and comfort. The X3 is extremely lightweight and compact, compared with similar attenuation products. Design of neckband allows earmuffs to be worn with a variety of face shields and headgear. The backbanded earmuff features an electrically insulated (dielectric) wire.