DESC: The Avaya SupraElite headset family sets new standards in all-day comfort and reliability for telephone professionals. Enhanced audio quality with a wider receive-side frequency response band, improved headset features such as intelligent exible boom and stylish design, all bring greater audio accuracy and headset exibility to the contact center or office professional. Designed for all-day wearing comfort, SupraElite is available in monaural (reversible for wearing over either ear) or binaural versions and offers either a voice tube or noise-canceling microphone. SupraElite is compatible with all Avaya amplifiers, USB to-headset adapters, headset-ready phones and agent consoles.