Smooth
volume control using the built-in knob Headphone mute button Microphone mute button Built-in sockets: microphone, headphone, hybrid headphone-microphone Connector type: USB Type A 2.0, 3.5 mm mini jack - headphones, 3.5 mm mini jack - microphone Cable length: 15 cm Adapter dimensions: 70 mm x 33.5 mm x 13.5 mm Operating systems: Windows, Mac OS, Linux Plug & Play system |