Optime III earmuffs with headband 34dB Black/Red 3M PELTOR

The 3M Peltor Optime III earmuffs are high-performance hearing protectors developed for use in environments with very high noise levels. The protection is based on a dual-shell technology that minimizes resonance in the support shell and provides maximum cushioning of high frequencies. An acoustic connection between the inner volume and the volume between shells provides good cushioning of low frequencies. The cushions are wide and filled with soft plastic foam for a perfect fit and low contact pressure. The 3M Peltor Optime III earmuffs are synonymous with effective protection and maximum comfort for the user. Hygiene kit available.

Get comfortable and high-performance hearing protection with the 3M™ PELTOR™ Optime™ III earmuffs. Our earmuffs, tested according to EN 352:2020, reduce noise levels by up to 34 dB. They are ideal for use in extremely noisy environments, such as airports, power plants, marine engine rooms, and printing jobs. They are made with a dual-shell technology that minimizes resonance in the inner shell to maximize attenuation of high frequencies. The large space inside the cups helps reduce heat and moisture buildup, and the soft and wide foam padding provides low contact pressure around the ears, allowing for comfortable wear over long periods and increasing regulatory compliance, as the user is willing to wear them. Our earmuffs are synonymous with effective protection and great comfort for the user. The padding and foam inserts are available as hygiene kits and are easy to replace if worn or damaged, extending the product's lifespan. The 3M™ PELTOR™ Optime™ III earmuffs are available in headband models, neckband harness, helmet-mounted, and high-visibility green.

FEATURES

Noise level reduction of 33-34 dB, depending on the model, tested according to EN 352:2020

Dual-shell technology minimizes the resonance effect

Wide space inside the cups minimizes heat and moisture buildup

Wide and comfortable foam sealing rings provide optimal sealing and ideal comfort, even during long periods of use

Padding and inserts available as replacement hygiene kits

Available in headband options, neckband harness, helmet-mounted, and high-visibility green

Extremely noisy environments, such as airports, power plants, marine engine rooms, and printing jobs

The high-visibility green color is ideal for workers who need hearing protection and must be clearly visible, such as in road construction sites, airports, or other high-risk workplaces

TECHNICAL DATA

APPLICATIONS

Welding, assembly, demolition, and facility maintenance

REGULATIONS

EN 352-3 tested by CE

All hearing protectors sold in Europe, in order to protect the user from harmful noise, must have CE approval. This is generally done by testing the product against the relevant parts of the harmonized European standard family, EN 352.

After a periodic review, the revised EN 352 standard family was published in 2020. For more information on this update, please refer to the 3M technical bulletin “Regulatory Updates - EN 352:2020.”

When certifying hearing protectors according to the harmonized European standard (whether passive or electronic), they must meet the requirements of one of the following three standards as applicable for a given device.

• EN 352-1 Hearing protectors - General requirements - Part 1: Earmuffs

• EN 352-2 Hearing protectors - General requirements - Part 2: Earplugs

• EN 352-3 Hearing protectors - General requirements - Part 3: Earmuffs attached to head protection and/or face protection devices

ABOUT 3M

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