3M™ Optime™ 105 Black Helmet Mount Hearing Protection Public Safety • 45 Memory Preset Stations

• 45 Memory Preset Stations (20 FM

Extended datalogging memory

Anatomically designed EVA foam palm padding - absorbs impact and vibration

Corners (Part# 2102) used with Connectors to make 90° corners

It discharges carbon dioxide as a white cloud of snow that eliminates oxygen and puts out a fire

3M™ Optime™ 105 Black Helmet Mount Hearing Protection Public Safety • 45 Memory Preset StationsItem Details 3M Peltor Optime 105 Red Black Cap Mount Earmuffs with 27 dB NRR feature double shell technology to provide effective hearing protection. They have proprietary Twin Cup design and can take the noise levels up to 105 dBA. Earmuffs with liquid foam filled cushions are color coded to help match attenuation needs. Cap mount design makes them easy to design. Earmuffs have an ear cup whose pivot points tilt for optimum comfort and efficiency.