With comfortable leatherette-padded speakers and integrated Bluetooth technology, the Jabra Biz 2400 is a capable headset for UC (Unified Communications) softphones. The Duo features HD stereo sound, plus a break-proof boom microphone with noise-cancelling technology and 360 degree rotation. Bluetooth wireless technology lets you pair the Biz 2400 with your mobile phone for a truly unified communication solution. It uses a Kevlar-reinforced USB cord for durability and features a lightweight headband design that ensures comfort for users all day long. This model is optimised for use with Microsoft communication platforms, including plug-and-play registration with Lync 2010 and 2013 and integration with Office 365.