3M H520B Peltor Optime II Neckband Ear Defenders 31dB

The 3M™ H520B Peltor™ Optime II are designed to provide moderate to high level of attenuation where high levels of noise may be encountered.

These modern, stylish earmuffs have a slim line cup design with liquid sealing rings for improved comfort.

The large space inside the cup helps reduce moisture and heat build-up, which makes them more hygienic and comfortable.

In addition, the soft wide cushions help reduce pressure around the ears, improving wearability.

Features

• Slim cup design
• Liquid sealing rings
• Reduced moisture and heat
• Soft cushions