Beats Studio 2.0 by Dr. Dre Blue

Reliable, lighter and more comfortable, the new Beats Studio headphones are completely redesigned for even better sound. The Beats Acoustic Engine makes your listening experience personal and real. The signature digital signal processor (DSP) is designed to generate the emotional experience that some of the music industry’s greatest rock, hip-hop, pop, electronic, and R&B producers want you to feel.
Silence the background noise with the dual-mode Adaptive Noise Cancelling (ANC). ANC allows you to enjoy your music without being distracted. If you only want to use the headphone to cancel external noise, the ANC only mode automatically increases the level of noise cancelation, to put the world on mute. With the RemoteTalk cable you can play back audio and take calls from your mobile device.  

The headphones come with a built-in rechargeable battery that lasts for up to 20 hours when used to eliminate background noise. To prevent wasting energy, the Auto On/Off feature turns the headphone off when you unplug them from the source. With the Battery Fuel Gauge, you always know how much battery you have left. You can use micro USB to charge the headphones from any computer. 

Additional information:
Compatibility of the RemoteTalk cable:
iPod, iPhone and iPad: volume control, start/pause, answer/end calls, skip between songs, voice control
Android, BlackBerry, Windows: start/pause, answer/end call
Standard accessories:
USB 2.0 Charging Cable
USB power adapter
3.5mm audio cable
RemoteTalk cable
Hard shell carrying case
Quick Start-Up Guide