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
