Please call us for assistance 7148553433 Product Description The high performance Polycom VVX 310 6-Line IP Phone with HD Voice qualified Microsoft Skype for Business/Lync Edition VVX 310 6-Line Desktop Phone with HD Voice, GigE and Polycom UCS SfB/Lync License (Ships Without Power Supply),Acoustic Clarity technology for clear communication, backlit LCD display is customizable, and features four soft keys that show contextual information and options Quick Specs: ---Connectivity Type: IP/VoIP ---Networking Protocol: SIP ---Line Appearances: 6 ---BLF: yes ---Ethernet Ports: 2x 10/100/1000 Gigabit ---PoE: IEEE 802.3af Class 2 compliant ---Additional Ports: 1x RJ9 headset ---Bluetooth: no ---Display: 208 x 104 backlit grayscale LCD ---Soft Keys: 4 ---Speakerphone: full-duplex ---Local Conferencing: 3-way ---Audio Codecs: G.711µ/a, G.
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