Polycom CX100 Lync SpeakerphoneThe Polycom CX100 Lync speakerphone Dubai is elevated for Microsoft Lync 2010 and 2013 and Microsoft Office Communicator. Plug the phone’s USB cable into a laptop or PC and enjoy handsfree calling from your computer. The Polycom speakerphone’s dedicated call function buttons allow you launch the computer’s applications and services. For privacy, plug a receiver into the speakerphone’s 3.5mm port. Also mute and unmute the phone’s dual built-in microphones.