Polycom VVX 301 has 6 lines for clear audio communication with HD voice and up to 7 kHz on all paths. Design for today's cubicle worker with it's cost effective, high quality, and UC that handles low volume calls. Improve your company productivity for call center or cubicle workers with the easy to use interface. Standard back-lit making the display always visible. The Polycom Zero Touch Provisioning and web based configuration makes it easy to deployment, administer, upgrade, and maintain while reducing maintenance cost. Use your previous IT infrastructure to deploy VVX 301 on your existing network without needing to upgrade your call control platform on your desk phone. The VVX 301 can be integrate with third party based UC and productivity applications for broad, and standards based. Open API from home screen using the four way navigation cluster and center Select key. There are two ports for Ethernet cables and a new feature Asian character support.