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3M PELTOR X4

3M™ PELTOR™ X4 Earmuffs X4A/37273(AAD), Over-the-Head

Buy 3M PELTOR X4 Earmuffs. Lightweight, dielectric, and high 27dB NRR protection. Perfect for high-noise industrial sites. Order for safety today!

Noise Reduction Rating (NRR)
27 dB
Earmuff Style
Over-the-Head
Dielectric
Yes
Color
Bright Green/Black
Material
ABS Plastic / Stainless Steel / Polyurethane
Product Series
PELTOR X Series
Certifications
ANSI S3.19-1974
Size
One Size Fits Most
View Datasheet
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Equipment Analysis

High-Performance Protection in a Low-Profile Design

The 3M™ PELTOR™ X4 Earmuffs X4A represent a breakthrough in hearing conservation, delivering high attenuation usually associated with much bulkier cups. These over-the-head earmuffs utilize a low-profile, lightweight design that significantly enhances worker comfort and compatibility with other safety equipment.

Technical Innovation & Industrial Advantages

  • Advanced Attenuation: Features a specialized spacer and innovative foam technology within the cushions to achieve a high NRR without increasing size or weight.

  • Twin Headband Design: Engineered to reduce heat buildup while providing a consistent, balanced fit that maintains a reliable acoustic seal.

  • Electrically Insulated (Dielectric): The wire headband is protected by a non-conductive material, making these earmuffs suitable for environments with electrical hazards.

  • Durability: Constructed with high-durability ABS plastic cups that resist impact and industrial wear.

Primary Use Cases

Specifically designed for airport ground support, heavy manufacturing, mining, and power plants. The X4A is the ideal solution for professionals who need elite-level hearing protection during long shifts in high-noise environments.

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