Padded headband and ear pads. Frequency response (Microphone): 100 Hz -10 kHz
Rotating, noice-canceling microphone
Convenient inline volume and mute controls
Advanced digital USB, Connections: USB compatible (1.1 and 2.0)
Compatible with Windows Vista, Windows 7, Windows 8, Windows 10 or later and Mac OS X(10.2.8 or later)