The 3M™ PELTOR™ Optime™ 98 Earmuffs, H9A, stand out in the realm of hearing protection with their over-the-head design and a Noise Reduction Rating (NRR) of 25 dB. Crafted for effectiveness and comfort, these earmuffs feature a stainless steel headband that applies consistent pressure, ensuring reliable noise reduction. The cushions are filled with ultra-light liquid and foam, making them lightweight and comfortable for extended wear.

Key Features

Effective Noise Reduction: With an NRR of 25 dB, these earmuffs are suitable for environments with noise levels up to 98 dBA.
Built for Comfort: The stainless steel headband and ultra-light liquid and foam filled cushions provide a comfortable, secure fit.
Maintainable and Hygienic: Equipped with replaceable ear cushions and foam liners from the 3M™ PELTOR™ Hygiene Kit HY52, facilitating easy maintenance.

Intended Use

These over-the-head earmuffs are designed for a wide range of industrial activities, including assembly, electrical work, and machine operations, across sectors like automotive, mining, and oil & gas. They provide necessary auditory protection while ensuring user comfort during long hours of operation.

Product Specifications

Material: ABS
Noise Reduction Rating: 25 dB
Hearing Protection Style: Over-the-Head
Features: Comfortable, Lightweight
Dielectric: No

Certifications and Standards

CSA Class: CSA Class A