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3M™ PELTOR™ Optime™ 105 Ear Muffs

Catalog Number 191301978
Click to view available options
Black, Red
High-visibility Lime
Hard Hat

Optime™ Ear Muffs provide maximum sound quality in the most demanding environments where noise exposures are expected to reach as high as 105 dBA.

  • Effective hearing protection for noise exposures up to 105dBA
  • Double-shell ear cup design technology boosts noise blocking ability
  • Soft, foam-filled ear cushions provide added comfort
  • Durable stainless steel headband resists bending and warping
  • Available in headband style red/black or high-visibility green color
  • Available in neckband and hard hat-attached styles


3M™ ear muffs must be used in accordance with OSHA regulations, and the user instructions, warnings, and limitations accompanying each product.

Color High-visibility Lime
ANSI S3.1974 Yes
Cushion Material Foam
CSA Z94.2 Class AL
Cushion Color Black
Headband Material Stainless Steel
For Use With (Application) Assembly, cleaning, demolition, facility maintenance, grinding, machine operations, painting, sanding, welding
Model H10AHV
Pairs per Package 1 Ea.
Noise Reduction Rating (NRR) 30 dB
Product Type PELTOR™ Optime 105
Headband Color Black
Dielectric No
Material ABS
Style Over-the-head
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