Our COWIN E7 Active Noise Cancelling Headphones provide a superior audio experience no matter the environment! With advanced ANC technology, these headphones effectively reduce ambient sounds like airplane cabin noise, bustling city traffic, and office commotion, allowing you to focus on your desired audio experience. Enjoy enhanced music, movies, and videos with our COWIN E7 Active Noise Cancelling Headphones and make every listening experience a pleasure! What's in the Box?