Designed to deliver a superior user experience, the Aastra 6739i brings leading edge communications technology to the desktop in a stylish global design. As a new member of the enterprise-grade, open-standards based 67xi SIP portfolio, the 6739i SIP phone has a powerful feature set and extensive interoperability.

The Aastra 6739i features a state of the art 5.7" full color high-resolution VGA touch-screen display, with an intuitive graphical user interface and a large number of programmable touch-screen softkeys. Integrating the Aastra Hi-Q™ wideband audio technology with full HD frequency response hardware, the Aastra 6739i goes one-step beyond, maximizing the acoustic performance to deliver a remarkable audio experience on every call, whether using the handset, hands-free speakerphone or headset port. The 6739i is equipped with multiple headset connection options, including a built-in Bluetooth interface and dedicated EHS (DHSG) port to facilitate operation while performing other tasks.