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.
Switch2Voip integrates Carrier Grade Call Center solutions that allows our customers to compete and reduce operational costs while experiencing top quality Voip services.