Product Description: Powerful Digital Voice System Delivering superior audio performance and familiar telephone-like simplicity to the VoIP softphone experience, the ""GN 8120 USB"" combines a digital USB-to-headset adapter for superior voice quality with in-line softphone call controls enabling quick and easy access to the most common calling functions.
Features: Enhanced digital audio quality for VoIP applications Fingertip call control buttons for quick and easy access the most common call functions with additional e911 unrestricted access function Visual LEDs quickly alert users to incoming calls or new voice mail are waiting Commercial grade design provides real durability and exceptional product performance over time Models available to support both desktop and laptop applications Compatible with any GN Netcom (QD) Headset