Hearing protection for workers who wear a hard hat.

• Easily rotates away from ears when not in use.
• Large padded cushions feature combined liquid and foam filling for good seal and ultimate comfort.
• Optime™ 101 – Protects up to 101 dBA. NRR 24
• Optime™ 105 – Double-shell earmuffs for extra protection. 105 dBA. NRR 27
• Fits most slotted Hard Hats.

TERMINOLOGY:

• NRR (Noise Reduction Rating): The higher the decibel rating, the more effective the product.
• dBA : Maximum decibel level that the earmuff can be worn in, while safely protecting the user.