3M 7000009664 | PELTOR H10B Behind the Head Style ABS Black Earmuff

3M Peltor Optime 105 Earmuffs are a high performance hearing protector. Featuring a proprietary dual-cup design and soft, foam-filled cushions, these earmuffs provide high attenuation and outstanding comfort. Additionally, these earmuffs are in a variety of attachment types, including over-the-head, hard hat, and behind the head. For noise levels up to 105 dBA, these behind-the-head earmuffs feature double-shell technology to provide effective hearing protection. 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. 3M is Leading the advancement of hearing conservation.

Features:

• Noise Reduction Rating (NRR) between 27–30 dB (depending on the attachment type)
• Double-shell technology boosts noise-blocking ability
• Made with soft, foam-filled cushions
• Stainless steel construction resists bending and warping
• 3M E-A-Rfit dual-Ear Validation System testable
• Patented Twin-Cup design has soft, foam-filled earmuff cushions
• Behind the head design allows for easy use with hard hats
• Liquid/foam filled earmuff cushions
• Color-coding for compliance sighting
• Noise Reduction Rating (NRR): 29 dB. CSA Class AL

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov