3M™ PELTOR™ Optime™ II Earmuffs

15  Products
  • Reduces noise levels up to 31 dB
  • Sealing rings filled with a unique combination of liquid and foam
  • Large space inside the cups helps minimise heat and moisture build-up
  • Soft, wide, cushions help reduce pressure around the ears
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Attenuation
Attenuation
Pack Quantity
Pack_Quantity
Product Colour
Product_Color
Hearing Protection Style
Hearing_Protection_Style
15 View All Products
 Attenuation, Pack Quantity, Product Colour  Hearing Protection Style
All Models
  • Attenuation
    Hearing Protection Style
    Product Colour
    Product Series
    Product Type
  • 3M™ PELTOR™ Optime™ II Earmuffs, 31 dB, Green, Headband, H520A-407-GQ
    Attenuation
    31 Decibel
    Hearing Protection Style
    Headband
    Product Colour
    Green
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 31 dB, Green, Neckband, H520B-408-GQ
    Attenuation
    31 Decibel
    Hearing Protection Style
    Neckband
    Product Colour
    Green
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 31 dB, Hi-Viz, Headband, H520A-472-GB
    Attenuation
    31 Decibel
    Hearing Protection Style
    Headband
    Product Colour
    Green
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 31 dB, Green, Foldable, H520F-409-GQ
    Attenuation
    31 Decibel
    Hearing Protection Style
    Foldable/Over the head
    Product Colour
    Green
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 30 dB, Green, Helmet Mounted, H520P3E-410-GQ
    Attenuation
    30 Decibel
    Hearing Protection Style
    Helmet Mounted
    Product Colour
    Green
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 31 dB, Hi-Viz, Foldable, H520F-460-GB
    Attenuation
    31 Decibel
    Hearing Protection Style
    Foldable/Over the head
    Product Colour
    High Visibility
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 30 dB, Green, Helmet Mounted, H520P3A-410-GQ
    Attenuation
    30 Decibel
    Hearing Protection Style
    Helmet Mounted
    Product Colour
    Green
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 30 dB, Green, Helmet Mounted, H520P3AF-410-GQ
    Attenuation
    30 Decibel
    Hearing Protection Style
    Helmet Mounted
    Product Colour
    Green
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 30 dB, Green, Helmet Mounted, H520P3B-410-GQ
    Attenuation
    30 Decibel
    Hearing Protection Style
    Helmet Mounted
    Product Colour
    Black
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 30 dB, Green, Helmet Mounted, H520P3E-410-GQ-01
    Attenuation
    30 Decibel
    Hearing Protection Style
    Helmet Mounted
    Product Colour
    Green
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 30 dB, Hi-Viz, Helmet Mounted, H520P3E-467-GB
    Attenuation
    30 Decibel
    Hearing Protection Style
    Helmet Mounted
    Product Colour
    High Visibility
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 30 dB, Green, Helmet Mounted, H520P3EA-410-GQ
    Attenuation
    30 Decibel
    Hearing Protection Style
    Helmet Mounted
    Product Colour
    Black
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 30 dB, Green, Helmet Mounted, H520P3F-410-GQ
    Attenuation
    30 Decibel
    Hearing Protection Style
    Helmet Mounted
    Product Colour
    Black
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 30 dB, Green, Helmet Mounted, H520P3G-410-GQ
    Attenuation
    30 Decibel
    Hearing Protection Style
    Helmet Mounted
    Product Colour
    Black
    Product Series
    Optime
    Product Type
    Earmuff
  • 3M™ PELTOR™ Optime™ II Earmuffs, 30 dB, Green, Helmet Mounted, H520P3H-410-GQ
    Attenuation
    30 Decibel
    Hearing Protection Style
    Helmet Mounted
    Product Colour
    Black
    Product Series
    Optime
    Product Type
    Earmuff
Close
Specifications
Attenuation
30 Decibel, 31 Decibel
Attenuation rating (HML)
H=34 M=28 L=19, H=34 M=28 L=20, H=34 M=29 L=20
Case Quantity
10, 20, 6
Electrically Insulated
Yes
Features
Constant Pressure, Dielectric, Easy Helmet Attachment, Lightweight, Liquid Filled Sealing Rings, Low Profile
Hearing Protection Style
Foldable/Over the head, Headband, Helmet Mounted, Neckband
Metal Detectable
No
Pack Quantity
10, 20, 6
Product Colour
Black, Green, High Visibility
Product Series
Optime
Product Type
Earmuff
Recommended Industry
Agricultural, Construction, Mining, Pharmaceutical, Transportation, Utilities
Smallest Saleable Unit
Each
Product Details
  • Reduces noise levels up to 31 dB
  • Sealing rings filled with a unique combination of liquid and foam
  • Large space inside the cups helps minimise heat and moisture build-up
  • Soft, wide, cushions help reduce pressure around the ears
  • Cushions and inserts available as replacement Hygiene Kits
  • Available in headband, neckband, helmet attached and Hi-Viz green models
  • Use in loud, demanding environments with substantial industrial noise such as airports, construction sites and during agricultural work

3M™ PELTOR™ Optime™ II Earmuffs are our innovative hearing protectors for use in loud, demanding environments including airports and construction sites, reducing noise levels up to 31 dB. These earmuffs feature sealing rings filled with a unique combination of liquid and foam providing agreeable comfort even in long-term use and improving incidence of wear and compliance.

Get high level hearing protection that protects against even extremely low frequencies with 3M™ PELTOR™ Optime™ II Earmuffs. They’re ideal for use in loud, demanding environments with substantial industrial noise such as airports, construction sites and during agricultural work. Our earmuffs reduce noise levels up to 31 dB and have sealing rings filled with a unique combination of liquid and foam. The large space inside the cups helps reduce heat and moisture build-up, and the soft, wide cushions help decrease pressure around the ears, making them comfortable to wear for long periods. The cushions and foam inserts, available as Hygiene Kits, are easy to replace if they become worn or damaged, extending the life of the product. They’re available in headband, neckband, helmet attached and Hi-Viz green models.

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