3M™ PELTOR™ Optime™ 105 Ear Muff H10A – High Noise Reduction Industrial Hearing Protection

Product Overview

The 3M™ PELTOR™ Optime™ 105 Ear Muff H10A is a high-performance industrial hearing protection device designed to reduce exposure to hazardous noise levels in demanding work environments. Manufactured by 3M, this ear muff delivers high noise attenuation while maintaining long-term comfort for extended use.

Engineered with double-shell technology and soft foam-filled ear cushions, the H10A effectively blocks high-impact and continuous noise. Its over-the-head design with a padded, adjustable headband ensures a secure fit and reliable sealing around the ears, making it suitable for heavy-duty industrial applications.

Noise Protection & Usage Guidance

The 3M Ear Muff H10A provides a Noise Reduction Rating (NRR) between 27–30 dB, depending on usage and fit, making it suitable for high-noise environments.

Basic usage guidance is provided to ensure effective protection, including:

• Correct positioning of ear cups for proper sealing

• Proper adjustment of the headband for comfort and stability

• Guidance on when high-level hearing protection is required

This helps users achieve maximum noise reduction and compliance with workplace safety requirements.

Technical Specifications

Key Features

• High noise reduction for loud industrial environments

• Double-shell technology enhances noise blocking capability

• Soft foam-filled ear cushions for long-wear comfort

• Adjustable padded headband for secure and stable fit

• Durable construction suitable for daily industrial use

• Lightweight design helps reduce user fatigue

Applications

Suitable for use in:

• Manufacturing plants and factories

• Construction sites

• Heavy machinery operations

• Oil and gas facilities

• Power plants and utility areas

• Workshops with high noise exposure

• Transportation and maintenance facilities

Who Should Use This Product?

Ideal for:

• Industrial workers

• Construction personnel

• Machine operators

• Maintenance technicians

• Safety officers and supervisors

• Workers exposed to continuous or high-impact noise

A dependable solution for workplaces where hearing protection is critical to long-term health and safety.

Compliance & Safety Note

This product is intended for industrial and occupational use only. Selection and use should be based on workplace noise assessment and applicable health and safety regulations.

Packing & Availability

Standard packing available.
Bulk and corporate orders can be arranged upon request.