Hw251 supraplus wideband monaural headset
Working with the latest in wideband voip technology the plantronics supraplus wideband headset range delivers the highest level of audio performance supraplus wideband headsets are designed to be used with the new generation of wideband enabled ip keysets and softphones for superior audio quality speech clarity and life like fidelity users will experience greater satisfaction through enhanced intelligibility and reduced miscommunication designed for over the head comfort the supraplus wide