If you are in the market for an amazing set of bluetooth headphones look no further. I recently purchased a pair of Parrot Zik 2.0 after trying and returning other brands for poor sound or lack of comfort. These are not only designed by Phillippe Starck but they produce top quality sound and are pretty sound proof, one listen and thumbs up. They also have a great app that allows you set your equalizer and sound preferences. Highly recommended!