H390 USB Headset features an adjustable, padded headband and plush ear pads for outstanding comfort. Digitally enhanced USB audio provides superior sound clarity. Noise-canceling microphone blocks unwanted sounds even in a noisy room. Convenient in-line volume and mute controls offer easy access. Rotating microphone boom swings out of the way when not in use. Headset frequency response is 20 Hz-20 kHz. Microphone frequency response is 100 Hz-10 kHz. Headset includes an 8' cable. Headset plugs into a USB 1.1 or 2.0 port and is compatible with Windows 2000, Windows XP, Windows Vista and Mac OS X (10.2.8 or later).
- In-line audio controls: You can instantly adjust the volume and mute the microphone.
- Rotating microphone :The microphone rotates out of the way when you're listening to music or watching a movie.
- Noise-canceling microphone: You won't have to compete with background noise to be heard.
- Comfortable design: The adjustable, padded headband and plush ear pads keep you comfortable.