Polycom
Polycom is an international corporation with approximately 3200 employees worldwide. The company produces and sells tele-presence and voice communications solutions.
This is a portable USB handset for PC communications, it has noise cancelling microphone, wideband audio and a familiar handset desing.
Callcentric
Callcentric is a service that lets you make free phone calls to other Callcentric members and to traditional phones world wide at great rates. Callcentric uses your internet connection and software on your computer or a telephone adapter to place calls us
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