3M™ PELTOR™ Optime™ 101 Earmuffs H7B, Behind-the-Head PPE The respirator features a carbon

The respirator features a carbon layer to remove nuisance levels* of organic vapors

This acid gas cartridge/P100 filter can be used for a variety of applications

ACCOMMODATES FACIAL MOVEMENTS: 3-panel design enables you to work and talk comfortably

certain non-oil-based particles

3M™ PELTOR™ Optime™ 101 Earmuffs H7B, Behind-the-Head PPE The respirator features a carbon3M Peltor Optime 101 behind the head earmuffs fit well with most helmets, eyewear and other safety equipment. For noise levels up to 101 dBA Stainless steel band distributes weight for low pressure fit. Noise Reduction Rating (NRRA Class A.)*: 26 dB. CS *The NRR may overestimate the hearing protection provided during typical use. For noise levels up to 101 dBA, these behind the head earmuffs provide effective hearing protection. Stainless steel band