3M PELTOR Optime II Ear Shells with Helmet Attachment, 31dB, Black, White

The 3M Peltor Optime™ II Earmuff helmet attachment provides sealing rings that are filled with a unique combination of liquid and foam. As a result an optimum seal is achieved with a low contact pressure providing a snug comfort. The sealing rings have ventilation channels and are covered with a soft hygienic foam. These earmuffs are a suitable choice for environments with substantial industrial noise or construction machinery.

• Ideal hearing protection against noise arising from environments with substantial industrial noise or construction machinery, like airports and agricultural work.

Ear defenders, or ear protectors, are essential PPE in any environment where loud or continuous noise is a potential problem. Damage to hearing and even hearing loss are potential side effects of work in high-noise environments, and so ear defenders that provide noise-reduction are important to meet health and safety requirements. Ear defenders are typically used in;
• Construction Machinery

Can these ear defenders be cleaned?

The ear cushions for these hearing protectors can be easily replaced, for hygiene and comfort over a long use life.

Are ear muffs as effective as ear plugs?

For ear protection in high noise environments, ear plugs can offer a more complete level of noise reduction. However, ear muffs have advantages in that they don't have to be fit inside the ear, and so can be more comfortable, economic and hygienic.

Why are ear defenders necessary?

Hearing protection is designed to protect the user from extreme noise levels. The padding of the cushion is made from a type of acoustic foam that absorbs the waves to stop them from reaching the eardrum.

Some everyday tasks can damage your hearing and can have a catastrophic effect. So it's important to protect yourself of task/activities such as mowing the lawn.

Why Choose 3M?

3M are a trusted name in personal protective equipment and are a mainstay in industrial grade PPE. To protect your workers in a variety of challenging workplace environments, 3M has a solution for your needs. RS Components combines its renowned customer service with a fantastic selection of 3M workplace safety products to support your needs.

Want to protect your hearing from harsh sounds in a noisy environment? Strap on these ear defenders from 3M. They feature soft cushions that offer all-around comfort for your ears while blocking out the sound of machinery. These cushions are fully sealed to make sure you're effectively protected. The inserts are replaceable and come in a hygiene kit with sealing rings (449-6590) so you can swap them out to ensure everything stays clean.

• Integrated ventilation channels in sealing rings to prevent overheating
• Acoustic foam padding absorbs sound waves for reduced pressure
• SNR of 31dB, so they deliver reliable performance

• Agricultural work
• Medical and pharmaceutical industry
• Military sites

They come with a built-in P3H attachment component that lets you fix it to your helmet without the need for special tools.