3M PELTOR Optime 105 Earmuffs H10A, Over-the-Head
Brand: 3M
Color: Black/Red
Effective hearing protection for noise exposures up to 105dBA
Double-shell technology boosts its noise blocking ability
Durable stainless steel headband resists bending and warping
Noise Reduction Rating (NRR) of 30 dB*, highest available in over-the-head style earmuffs
Noise Reduction Rating (NRR) of 30 dB,* highest available in over-the-head style earmuffs