The Plantronics SupraPlus UNC headset is the gold standard in performance and comfort – even for the most phone-intensive applications. Enhanced receive-side audio quality, intelligent flexible boom and stylish design provide greater headset flexibility. SupraPlus UNC offers monaural or binaural models, with ultra noise-canceling microphone - and is compatible with Plantronics amplifiers and USB-to-headset adapters.
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