VXi TalkPro UC1 Monaural USB Headset VXiTalkPro UC1 Monaural USB Headset Optimized for Unified Communications ensures precise and clear audio for speech recognition and IP communications,VXi TalkPro UC1 headsets feature a USB connection that plugs directly into a USB port on your computer.VXi TalkPro UC1 Full-featured and UC1-ready, VXi TalkPro UC1 headsets are optimized for Unified Communications with DSP (digital signal processing) and echo cancellation and include one-touch inline mute, volume, and answer/end controls. The VXi TalkPro UC1 is available in monaural (VXi TalkPro UC1), binaural stereo (VXi TalkPro UC2) and convertible (VXi TalkPro UC3) wearing styles. Key Feature UC-ready headset with USB connection that plugs directly into a USB port on your computer for clear, natural voice conversations Monaural over-the-head wearing style that is light enough to wear all day long Digital signal processing (DSP) Echo cancellation One-touch answer/end controls allow for quick and easy call adjustments Improved noise-canceling microphone ensures your software application hears precisely what you say, free of extraneous, error-causing information Flexible "stay put" microphone boom stays where put for consistent, optimal voice quality Plug-and-play set-up means no drivers or software to install Compatible with Microsoft Windows 7, Vista, XP, 2000, Macintosh OS 9.1 and higher and Linux operating systems