3M Peltor H10A HV Optime 105 Hi-Visibility Over-the-Head Earmuff, NRR 30dB

3M™ PELTOR™ Optime™ 105 H10A HV Hi-Visibility Over-the-Head Earmuffs – NRR 30 dB Hearing Protection

The 3M™ PELTOR™ Optime™ 105 H10A HV Earmuffs are engineered to provide premium hearing protection and all-day comfort in extremely high-noise industrial environments. Designed with a hi-visibility green color for improved worker visibility and compliance, these over-the-head earmuffs feature advanced double-shell ear cup technology that delivers exceptional noise attenuation for demanding workplaces.

With a Noise Reduction Rating (NRR) of 30 dB, the Optime™ 105 earmuffs are ideal for construction, welding, grinding, mining, manufacturing, and heavy equipment operations where workers are exposed to hazardous noise levels up to 105 dBA.

Key Features & Benefits

• Noise Reduction Rating (NRR) of 30 dB provides high-performance hearing protection for loud industrial environments

• Proprietary double-shell ear cup technology boosts low and high-frequency noise attenuation

• Hi-visibility green color improves worker visibility and PPE compliance in low-light and high-traffic areas

• Soft liquid and foam-filled ear cushions provide superior comfort during extended wear

• Stainless steel headband resists bending and warping in demanding industrial environments

• Earcup pivot points tilt and adjust for a personalized fit and improved seal performance

• Wide padded headband distributes pressure evenly for reduced fatigue during long shifts

• Designed for noise exposures up to 105 dBA in construction and industrial applications

• Compatible with 3M™ PELTOR™ HY54 hygiene kits for extended earmuff service life

Ideal Applications

• Construction & Demolition
• Manufacturing Facilities
• Welding & Metal Fabrication
• Mining & Oil & Gas
• Grinding & Sanding Operations
• Heavy Equipment Operation
• Transportation & Utilities
• Industrial Maintenance

Why Choose the 3M™ PELTOR™ Optime™ 105 H10A HV Earmuffs?

The 3M™ PELTOR™ Optime™ 105 H10A HV earmuffs are trusted by industrial safety professionals because they combine exceptional hearing protection with lightweight comfort and high-visibility safety design. Unlike standard earmuffs, the proprietary double-shell technology helps improve attenuation across a broad frequency range while maintaining comfortable long-term wearability.

The high-visibility green finish also makes it easier for supervisors to confirm hearing protection compliance on busy job sites, helping improve workplace safety programs.

Product Specifications

Brand: 3M™ PELTOR™
Model Number: H10A HV
Series: Optime™ 105
Style: Over-the-Head Earmuffs
Noise Reduction Rating (NRR): 30 dB
Color: Hi-Visibility Green / Black
Headband Material: Stainless Steel
Cushion Type: Liquid/Foam Filled Ear Cushions
Technology: Double-Shell Ear Cup Design
Recommended Noise Exposure: Up to 105 dBA
Hygiene Kit Compatibility: HY54

Applications:

• Construction
• Welding
• Manufacturing
• Mining
• Industrial Safety