Corded Headsets, Plantronics, Plantronics Corded Headsets, Plantronics EncorePro Series, uses hic adapter cablePlantronics EncorePro 510/520
Corded Headsets, Plantronics, Plantronics Corded Headsets, Plantronics EncorePro Series, uses hic adapter cablePlantronics EncorePro 540
