The VXi Corp VXi UC Proset Lux 31 Stereo Headset has a USB interface and is Plug-and-Play. The headset features inline control of volume, mute, and on/off hook. Noise cancellation eliminates background noise for clear communication. There is also a Visual Presence LED presence indicator on the microphone boom, which is designed around established Unified Communication status standards. The headset has a braided cord that resists tangling and a mic boom that is flexible for ease of use. The headset is also lightweight for all-day comfort.