New and improved, SoundOut II features one of the highest independently-tested Noise Reduction Ratings in the industry, with a 29 NRR.

• Three-position, adjustable length and dielectric design provides extraordinary versatility.
• Soft, extra-large cushions distribute pressure around the entire head for maximum comfort.
• New, all gray earmuffs for a modern style.
• Independently tested to a 29 Noise Reduction Rating.