3M PELTOR Optime III Earmuffs

Optime III Earmuffs are high-performance hearing protectors, developed for use in extremely noisy and stressful environments to provide dependable, comfortable hearing protection for workers. The Optime III is based on a double casing design technology which minimises resonance resulting in significant improvement in high-frequency attenuation. The sealing rings are broad, and filled with soft plastic foam for the best possible fit and low contact pressure.

PELTOR Optime III Earmuffs are also available in Hi-Viz green, for workers who need to be extra visible as well as having their hearing protected, for instance workers on roads, construction sites, airports, or other high-risk workplaces.

3M PELTOR Optime Earmuffs are designed to offer comfortable, dependable hearing protection for workers in noisy environments. Health and safety is the highest priority in any workplace, and by providing greater levels of comfort to workers in particularly challenging environments, PELTOR Optime Earmuffs help to improve hearing protection, thus improving safety compliance and productivity.

The sealing rings in the PELTOR Optime Earmuffs are covered with a soft patterned hygienic foil and filled with a combination of liquid and foam resulting in an optimum seal with low contact pressure. This helps improve comfort during long periods of use. The 3M PELTOR earmuffs provide effective protection against all test frequencies, including some of the challenging low frequency sounds. They are also available in electrically insulated (dielectric) versions without visible metal parts. also available in electrically insulated (dielectric) versions without visible metal parts.