Plantronics Calisto P835M is USB speakerphone optimized for work with Microsoft Office Communicator and Microsoft Lync. Calisto P835M is the first speaker in UC product family line, which unifies the possibility of simple call management and simultaneous work with cell phone, computer and analog telephone line.
Versature has the energy of a startup and the experience of a market leader. We bring together the best elements of an energetic new company with the proven experience of its people, because we