3M? PELTOR? Optime? 105 Earmuffs H10P3E, Hard Hat Attached

• For noise levels up to 105 dBA.
• Easy cap-mount design
• Liquid/foam filled earmuff cushions
• Noise Reduction Rating (NRR)*: 27dB. CSA Class AL
• 3M™ Peltor™ Optime™ 105 cap attached earmuffs feature double-shell technology to provide effective hearing protection.
• Proprietary Twin-Cup™ design has soft, foam-filled earmuffs.
• Earcup pivot points that tilt for optimum comfort and efficiency.
• Color-coding to help match attenuation needs.

*The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided.