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3M Peltor Optime III Neckband Version

Passive ear muffs for extremely noisy environments with double casing technology for high performance - neckband version. Minimum purchase of 10 units.

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4 of 1 Reviews
Key features
  • Minimum purchase: 10 units
  • Stylish ear muffs for extremely noisy environments - SNR 35dB
  • Double cup technology minimises resonance
  • Good speech intelligibility
  • Discreet neckband with soft wide cushions and liquid-filled sealing rings
  • CE-approved
£25.19 Incl. VAT
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1 year of manufacturer warranty Subject to manufacturer conditions
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Product description

3M Peltor Optime III ear muffs are designed to provide hearing protection in areas where noise levels are extremely high, using double cup technology to minimise resonance and maximise attenuation.

The soft wide cushions reduce pressure around  the ears, improving comfort, while the large space inside the cups reduces moisture. The Optime III uses double cup technology which is particularly effective for high frequency attenuation, while the combination of the cup and spacer provides excellent protection against low frequency sounds. Average attenuation (SNR) is (35dB), making this an ideal ear defender for use in:

  • Airports
  • Cement manufacturing
  • Marine engine rooms
  • Mining
  • Power stations
  • Printing


  • Ear muff for extremely high noisy areas
  • Modern, stylish design
  • Lightweight
  • Water resistant
  • Comfortable neck band version
  • Double casing for minimal resonance
  • Good speech intelligibility
  • 35dB attenuation
  • Wide polyurethane foam filled sealing rings
  • Wide cushions - reduced pressure around ears
  • Large space inside cup - prevents moisture build up


Please note: Minimum purchase of this product is 10 units

Product Specs.

More Information
Manufacturer part #H540B-412-SV
Warranty1 year
Ear Defender TypeEar muff
Wearing styleWith neck band
AttenuationHigh attenuation
Level dependent active listeningWithout level dependent active listening
BluetoothWithout Bluetooth
ATEXNot ATEX certified
Built-in AM/FM radioWithout AM/FM radio

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