3M H10A PELTOR Optime 105 Over-the-Head Earmuffs

The 3M™ Peltor™ Optime™ 105 over-the-head earmuffs provide effective hearing protection for noise exposures up to 105dBA. Featuring double-shell technology, the earmuffs have a noise reduction rating (NRR) of 30 dB*, the highest available in over-the-head style earmuffs. The durable stainless steel headband resists bending and warping, while earcup pivot points tilt for maximum wearer comfort. Soft, liquid and foam filled cushions ensure a comfortable and effective noise blocking seal. Ideal for use in demanding noise environments.