3M™ PELTOR™ Optime™ 105 Earmuffs are a high-performance hearing protector. Featuring a proprietary dual-cup design and soft, foam-filled cushions, these earmuffs provide high attenuation and outstanding comfort. Additionally, these earmuffs are available in a variety of attachment types, including over-the-head, hard hat, and behind the head.

The double-shell technology incorporated in 3M™ PELTOR™ Optime™ 105 Earmuffs are designed to boost its noise blocking ability. Thanks to this feature, these earmuffs have a Noise Reduction Rating (NRR) between 27–30 dB* (depending on the attachment type), making them an ideal choice for use in airports; construction; manufacturing; food, beverage, & agriculture; oil & gas; heavy manufacturing; pharmaceutical; and transportation.

Attenuation Rating: 30 Decibel

Available Designs

• H10A - Over-the-Head

• H10P3E - Helmet Mounted

• H10B - Behind-the Head

Recommended Application

• Facility Maintenance

• Painting,

• Sanding

• Electrical

• Cleaning

• Welding

• Grinding

• Machine Operation

• Assembly

• Demolition