3M X4P3E Peltor Cap-Mount Earmuffs, Hearing Conservation

  • Noise Reduction Rating (NRR) between 25–27 dB (depending on the attachment type)
  • Low-profile cup design for improved compatibility with other personal protection equipment (PPE)
  • High ratio of NRR to earcup depth
  • 3M E-A-Rfit Dual-Ear Validation System testable
  • Slow-recovery, high-density foam
  • Replaceable ear cushions and foam liners (hygiene kit HYX4)


3M PELTOR X4 Earmuffs offer a slim lightweight option with a Noise Reduction Rating (NRR) between 25–27 dB, depending on attachment type. This low-profile earmuff is ideal for protection against mid- to high-level industrial noise and other loud sounds.

3M PELTOR X-Series Earmuffs deliver comfort, design, and protection in one groundbreaking earmuff line. Additionally, these earmuffs have earcup pivot points that tilt for optimum comfort and efficiency, as well as replaceable ear cushions and foam liners to help ensure acceptable noise reduction, hygiene, and comfort.

SKU: XA007707913 Category: Tags: ,


Attenuation Rating 25.0 Decibel
Bluetooth No
Brands PELTOR™
CSA Class CSA Class A
Corded No
Dielectric No
Earmuff Style Hard Hat Attached
Electrically Insulated No
Hearing Protection Style Hard Hat Attached
Hearing Protection Type cap-mount earmuffs
Hygiene Kit HYX4
Metal Detectable No
Moisture Resistant No
Noise Attenuating Headsets Yes
Product Color Black, Chartreuse
Product Series X Series
Product Type Earmuff
Recommended Application Grinding, Machine Operation, Welding
Recommended Industry Commercial Buildings, Design & Construction, Heavy Infrastructure, Industrial Maintenance
Shape Earmuffs

Additional information


Product Type