The VXi UC ProSet LUX is designed with LED presence indication that notifies others of your availability with an illuminated status indicator at the end of the microphone. The UC ProSet LUX delivers the benefits of advanced noise-canceling, durability and reliability, and an integrated USB interface, inline audio control and Digital Signal Processing technology with high quality stereo audio. The UC ProSet LUX from VXi delivers plug-and-play functionality and is designed to be compatible with PC-based UC systems and USB-equipped softphones. It is designed to be lightweight and comfortable enough to wear all day, with stereo sound that makes voices sound clear and natural.