3M Peltor Optime III helmet-mounted earmuffs H540P3E

3M Peltor Optime III earmuffs specifically designed for attachment to a safety helmet. Provides a noise attenuation of 34 dB (SNR). High-performance hearing protection for use in very noisy environments. Double-shell technology helps minimize the resonance effect. Cushions and inserts available as replacement hygiene kits.

• Professional earmuffs equipped with helmet attachment.
• Reduces noise levels by up to 34 dB (SNR).
• High-performance hearing protection for use in very noisy environments.
• Double-cup technology helps minimize the resonance effect.
• Highly suitable for use in, for example, airports and construction sites where helmets are required.
• Soft, wide cushions help reduce pressure on the ears, improving comfort and wearability.
• Model with helmet attachment and P3E mounting adapter.
• The discreet design blends easily with other safety equipment.
• Large space in the cups reduces humidity and heat buildup.
• Easily replaceable cushions and inserts help keep them hygienic and clean.
• The sealing rings are filled with a unique combination of liquid and foam.
• Replaceable ear cushions and ear cups available.
• Strong and durable product.
• Replace hygiene kit every 6 months under normal use.

3M PELTOR Optime III earmuffs, H540P3E-413-SV are innovative, lightweight helmet-mounted hearing protectors that reduce noise levels by up to 30 decibels. They have a low profile making them easy to combine with other safety equipment and feature soft, wide, comfortable cushions that reduce pressure around the ears.

Advanced hearing protection that attenuates even extremely low frequencies with 3M PELTOR Optime III Earmuffs. They are ideal for use in very loud, demanding environments with high levels of industrial noise, such as airports and construction sites where helmets are required.

The unobtrusive design combines easily with other safety equipment. The sealing rings are filled with a unique combination of liquid and foam. Ample space inside the earmuffs helps minimize heat and moisture buildup. Model with helmet attachment with P3E mount.