The 3M Peltor Optime III Ear Muffs are high-performance hearing protectors designed for extremely noisy environments. Featuring advanced double-casing technology, they minimize resonance in the holder casing for maximum high-frequency noise attenuation, providing reliable protection without compromising comfort.

Key Features:

• High-Performance Hearing Protection;
  Developed for extremely noisy environments, ensuring superior noise reduction.

• Double-Casing Technology;
  Minimizes resonance in the holder casing, maximizing high-frequency attenuation for optimal protection.

• Certified Protection;
  Complies with EN 352:2020 standards with a Single Number Rating (SNR) of 33.