Điện Thoại Hội Nghị Polycom VVX 600 16-Line (Dành Cho Microsoft Lync)

"Microsoft Lync edition VVX 600 16-line Business Media Phone with built-in Bluetooth, HD Voice and Polycom UCS Lync License. PoE. Ships without power supply. • Simple and easy to use • Maximize productivity • Highly customizable and expandable • Best-in-class deployment and administration"