Engineered for high-noise environments, the 3M™ PELTOR™ Optime™ 105 Earmuffs (H10P3E) provide exceptional hearing protection and all-day comfort. Designed to attach directly to hard hats, these earmuffs are ideal for industrial applications requiring both head and hearing protection.

Key Features:

• Noise Reduction Rating (NRR): 27 dB – Protects against noise levels up to 105 dBA
• CSA Class AL certified for Canadian standards
• Double-shell ear cup design enhances attenuation across low and high frequencies
• Durable stainless steel construction resists bending and maintains shape
• Soft, liquid/foam-filled cushions offer maximum comfort and an effective seal
• Pivoting earcup mounts ensure optimal fit and pressure distribution
• Replaceable hygiene kit (HY54) available for extended product life
• Compatible with most standard hard hats (hard hat not included)
• Validated by the 3M™ E-A-Rfit™ Dual-Ear Validation System

Suggested Applications:

• Manufacturing & Assembly
• Demolition & Construction
• Grinding & Welding
• Painting & Sanding
• Facility & Electrical Maintenance