The 3M H10A Peltor Optime 105 Over-the-Head Earmuff has been developed for effective hearing protection in the most demanding noise environments where noise exposures are expected to reach as high as 105 dBA. The 3M PELTOR Optime Earmuffs feature a range of models for increasing hearing protection needs. The stainless-steel headband is designed to help keep Over-the-Head earmuffs in place. This product is designed to help prevent bending and warping.
SKU: 08101
Category: Ear Protection
Tags: 3M Earmuffs, Peltor Earmuffs

3M™ H10A PELTOR™ Optime™ 105 Earmuffs, Over-the-Head, 10 EA/Case

3M™ H10A PELTOR™ Optime™ 105 Earmuffs has been developed for effective hearing protection in the most demanding noise environments where noise exposures are expected to reach as high as 105 dBA. The Optime™ 105 over-the-head earmuff features added mass and volume, plus a unique “double-shell” earcup design (two cups connected via foam inner layer) to boost the noise reduction throughout the full range of low and high frequencies. The durable stainless steel headband resists bending and warping and distributes weight for a low-pressure fit. The lightweight headband works in conjunction with earcup pivot points that tilt to maximize wearer comfort. Soft, liquid &foam filled cushions help the earmuffs fit comfortably against the head to help provide an effective noise-blocking seal.
The Noise Reduction Rating (NRR) may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. The 3M™ Peltor™ Optime™ number (105) is a 3M guideline for the maximum time-weighted average A-weighted exposures in which the product, when properly worn and in good condition, can provide adequate protection to meet OSHA hearing conservation guidelines. However, the user must make sure that the specific earmuff and style selected provides appropriate protection. 3M™ Optime™ recommendations are based upon testing per Method B of the most recent ANSI standard, S12.6-1997 (R2002). Method B provides data that approximate the upper limits to attenuation that can be expected for groups of occupational users. Properly trained and motivated individuals can potentially obtain greater protection.

Features of 3M™ H10A Optime™ 105 Earmuffs, Over-the-Head

- Noise Reduction Rating (NRR) between 27–30 dB (depending on the attachment type)
- Double-shell technology boosts noise-blocking ability
- Made with soft, foam-filled cushions
- Stainless steel construction resists bending and warping
- 3M™ E-A-Rfit™ Dual-Ear Validation System testable

Recommended Application

Assembly, Cleaning, Demolition, Electrical, Grinding, Machine Operation, Painting, Sanding, Welding Recommended Industry
Automotive, General Manufacturing, Metal Fabrication, Military Maintenance, Military Maintenance, Repair & Operation (MRO), Mining, Oil & Gas, Pharmaceutical, Repair & Operation (MO), Transportation Shape
Additional Information
Part Number- 08101
Usually ships in 2-3 Days
Manufacturer- 3M