High attenuation of ambient noise<br>Interchangeable cable<br>Includes 3 pair of standard ear sleeves, 3 pair of foam ear sleeves, and adustable ear hooks<br>High-fidelity and bass tuning capability<br>Includes an in-line mic for Apple products<br>Best noise suppression<br>Includes 3 pair of standard ear sleeves, 3 pair of foam ear sleeves, adustable ear hooks<br>Interchangable cable<br>Original OEM