DescriptionThe 3M™ PELTOR™ Optime™ 105 Behind-the-Head Earmuffs offer superior hearing protection with a Noise Reduction Rating (NRR) of 29 dB, ideal for environments with noise levels up to 105 dBA. These earmuffs feature a patented Twin-Cup™ design with soft, foam-filled cushions, providing an effective seal for maximum comfort and protection. The behind-the-head design makes them easy to use with hard hats, ensuring a low-profile fit that is compatible with most helmets. The liquid/foam-filled cushions offer enhanced comfort, even during extended wear, while the color-coding provides easy compliance sighting. Designed with double-shell technology, these earmuffs are perfect for demanding noise environments. 3M recommends reducing the NRR by 50% to estimate typical noise reduction. Leading the advancement of hearing conservation, 3M continues to deliver effective solutions for workplace hearing protection.
