Pro Ears Ultra Pro Headset Black. When situational awareness is not as essential to mission accomplishment. A great pair like the Pro Ears Ultra Pro Ear Muffs of passive ear muffs are the most effective means to protect your hearing. Ear plugs can be effective only if they are properly inserted in the ear. Very often due to discomfort or improper training the ear plug does not provide the level of protection advertised. A comfortable well designed pair of ear muffs can protect your hearing for years to come. So comfortable you won't mind wearing these earmuffs all day. With ProForm leather ear cushions and soft flexible headbands the Ultra Series passive ear muffs are the most comfortable ear muff in the market today. Don't over protect Too much protection can be unsafe as critical communication cues cannot be heard. Selecting the proper level of noise attenuation to protect your hearing while not over protecting is made easy with the three levels of protection offered by the Pro Ears Ultra Series. Pro Ears' reliability gives you the confidence to be your best. They believe in their passive earmuffs so much they have provided the longest most comprehensive warranty in the industry. The NRR is independently tested and certified. All Ultra Series products are dielectric construction. Specifications for Pro Ears Ultra Pro Headset: Manufacturer: Pro Ears NRR: 30 dB Condition: New Features of Pro Ears Ultra Pro Headset: Rugged high profile cups Adjustable headband and ProForm leather ear cushions Hard hat adaptor fits most hard hats (may not be suitable for wide-brim hard hats) Hard hat adaptor pivots and locks in the up position Dielectric construction Suitable for a high noise environment both in the factory and in your home workshop Simple height adjustment requires no tools to remain fixed during wear Snap-in ear cushions make replacement quick and easy Package Contents: Pro-Ears Ultra Pro Headset Pro Ears PEUPB: Ultra Pro Headset Black