3M™ PELTOR™ Optime™ II Earmuffs

Product Description

  • 3M™ PELTOR™ Optime™ II Earmuffs have been developed for demanding noisy environments, particularly suited for noise levels dominated by low to medium frequencies. The sealing rings are filled with a unique combination of liquid and foam. The result is an optimum seal with low contact pressure, which provides agreeable comfort even during long-term use.
  • Ideal hearing protection against noise arising from environments with substantial industrial noise or construction machinery, like airports and agricultural work.
  • Soft wide cushions help reduce pressure around the ears and improve comfort and wearability.
  • Large space inside the cup helps reduce moisture and heat build-up.
  • Easy to replace cushions and inserts helps keep them hygienically clean.
  • Electrically insulated headband (dielectric) version available.


  • Agricultural
  • Construction
  • Mining
  • Pharmaceutical
  • Transportation


Attenuation 30 Decibel, 31 Decibel
Hearing Protection Style Foldable/Over the head, Headband, Helmet Mounted, Neckband
Product Colour Black, Green
Product Series Optime
Product Type Close
Standards/Approvals CE Approved, EN 352-1:1993, EN 352-3:2002

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