These 3M PELTOR Optime III passive hi-viz headband earmuffs are designed to provide protection aga...These 3M PELTOR Optime III passive hi-viz headband earmuffs are designed to provide protection against very high levels of noise generally found in the majority of industrial applications. When correctly selected and worn, these earmuffs help reduce exposure to hazardous levels of noise and loud sounds. The large space inside the cup helps reduce moisture and heat build-up, and the earmuffs have soft, wide cushions that help reduce pressure around the ears, improving comfort and wearability. The 3M PELTOR Optime III range earmuffs are ideal for protection against special applications where extremely high levels of noise (dominated by low frequencies) are generated, such as airport work, cement manufacture, and marine engine rooms.
These 3M PELTOR Optime III passive hi-viz headband earmuffs are designed to provide protection against very high levels of noise generally found in the majority of industrial applications. When correctly selected and worn, these earmuffs help reduce exposure to hazardous levels of noise and loud sounds. The large space inside the cup helps reduce moisture and heat build-up, and the earmuffs have soft, wide cushions that help reduce pressure around the ears, improving comfort and wearability. The 3M PELTOR Optime III range earmuffs are ideal for protection against special applications where extremely high levels of noise (dominated by low frequencies) are generated, such as airport work, cement manufacture, and marine engine rooms.