3M™ Peltor™ X4A Series Ear Muffs

     Electrically Insulated (Dielectric) Wire Headband

The X-Series earmuffs are 3M's latest advancement in hearing conservation. New technologies in comfort, design and hearing protection all come together in this groundbreaking earmuff line. The X4A utilizes a newly designed spacer, specially formulated foam liners and innovative ear cushions to help improve attenuation. This lightweight, lower-profile earmuff helps with compatibility with other personal protective equipment and is designed for protection against moderate-to-high level industrial noise and other loud sounds. It features an electrically insulated wire headband, often referred to as "dielectric". The wire headband offers consistent pressure over prolonged wearing periods. Earcup pivot points tilt for optimum comfort and efficiency. Replaceable ear cushions and foam liners. The metal components of the headband have been covered by non-conductive material for use in a low voltage electrical hazard (less than 440 V ac).

Available in Standard Headband or Hard Hat attached version.

Noise Reduction Rating (NRR)b 27 dB(over the head) and (NRR)b 25 dB(hard hat attached). CSA Class A

Specify size when ordering

Manf: 3M™ Peltor™ Standard Head band #X4A, Hard Hat Attached Version #X4P3E

Packed: 10 per case*

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*10 pair per case, sold full case only