3M Peltor H7B

Benefits

• For noise levels up to 101 dBA
• Stainless steel band distributes weight for low-pressure fit
• Liquid/foam filled earmuff cushions
• Noise Reduction Rating (NRR)*: 26 dB. CSA Class A

Description

3M™ Peltor™ Optime™ 101 behind-the-head earmuffs fit well with most helmets, eyewear and other safety equipment.

Extended Description

For noise levels up to 101 dBA, these behind-the-head earmuffs provide effective hearing protection.

• Stainless steel band distributes weight for low-pressure fit.
• Earcup pivot points that tilt for optimum comfort and efficiency.
• Liquid/foam filled earmuff cushions.
• Color-coding for compliance sighting.
• Noise Reduction Rating (NRR)*: 26 dB. CSA Class A. *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.