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3m Peltor Optime 3 Ear Defenders Headband Black

Item Code: H540A
Uom: Each

Colour: Black

Sizes: ONE SIZE

  • • Optime III is a super-muff, and has been developed for use in extremely noisy environments.

    • The protection is based on a technology with a double casing that minimises resonance in the holder casing. This results in maximum high-frequency muffling, while at the same time its still easy to understand speech and signals.

    • An acoustic connection between the inner volume and the volume between the casings in its turn provides maximum low-frequency muffling.

    • The sealing rings are broad and filled with soft plastic foam for the best fit and low contact pressure.

    • Effective protection and best comfort are the hallmarks of Optime III.

    • EN 352:2020 SNR 34

    • RNR* 95-110dB
  • Technical Description
  • Documentation
  • Request Certificate
Technical Description

• Optime III is a super-muff, and has been developed for use in extremely noisy environments.

• The protection is based on a technology with a double casing that minimises resonance in the holder casing. This results in maximum high-frequency muffling, while at the same time its still easy to understand speech and signals.

• An acoustic connection between the inner volume and the volume between the casings in its turn provides maximum low-frequency muffling.

• The sealing rings are broad and filled with soft plastic foam for the best fit and low contact pressure.

• Effective protection and best comfort are the hallmarks of Optime III.

• EN 352:2020 SNR 34

Documentation
  • Datasheet
Request A Certificate

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