Polycom VVX 601 Skype for Business Edition<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Connectivity Type: IP/VoIP</li><li>Networking Protocol: SIP</li><li>Line Registrations: 16</li><li>Ethernet Ports: 2x 10/100/1000 Gigabit</li><li>Display: 4.3" 480 x 272 capacitive touchscreen</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51zcMc3y14L.jpg" noproxy>