Polycom VVX 411 has 12 lines for clear audio communication. Design for office workers and call attendants with it's cost effective, high quality, and UC solution that handle moderate volume calls. This business media phone is simple to deploy, easy to administer, upgrade, and maintain. With its color display, easy to use line appearance, and unparalleled voice clarity for various office workers. The Polycom Zero Touch Provisioning and web based configuration allows easy integration with third party UC while reducing maintenance cost. Open API from home screen, the four way navigation cluster with center Select key. Skype your conference calls, or one on one calls. With the office 365 cloud interoperability pbx you'll stay up to date with office work load. new features including Asian character support.