- Part number: 2200-48350-019.
- Microsoft Skype for Business/Lync edition VVX 311 6-line Desktop Phone with HD Voice, GigE and Polycom UCS SfB/Lync License. Ships without power supply.
- Make more natural and life-like calls with Polycom HD Voice.
- 2.8-inch color display: an engaging experience offering visual information at a glance.
- Two Gigabit Ethernet ports offer cost savings and performance benefits.
- USB port enables users to move data around more quickly.
- Integrates with more than 60 industry leading call control platforms.
- Web-based configuration tool makes the VVX 250 phones easy to administer, a breeze to upgrade and maintain throughout their entire lifecycle.