Choose your favorite way to listen to music with the Samsung Wireless AKG Headphones. Featuring AKG signature sound, these headphones include neckbuds, over-the-ear, and on-ear headphones. The Samsung Wireless AKG headphones balance environmental noise, allowing you to focus on the music or your calls. The Y100 and Y500 on-ear and over-the-ear headphones feature Ambient Aware technology, enabling you to hear ambient sound. Similarly, the N700NC headphones come with adaptive noise canceling. This feature allows you to adjust the amount of surrounding sound that you wish to hear. Moreover, the Y500 headphones pause your music the second you take them off. They also have a 33-hour battery life while the N700NCs have 20 and the Y100s have eight. However, the Y500 headphones take 2.5 hours to charge instead of the two hours it takes to charge the Y100 and N700NC.