folds and fits into the included carrying case, making it easy to take on the go. - Behind-the-Head The behind-the-ear design is comfortable and convenient. - Inline Volume and Microphone Controls Make quick adjustments with the inline controls. - Carrying Case Included The included carrying case protects both the headset and cord. - Plug and Play The simplicity of plug and play ¿ no software needed. - Broad IM Compatibility Works with other instant messaging programs, such as Skype, Yahoo! Messenger and AOL Instant Messenger.  (less)

heightened speech clarity and life-like fidelity Single-button controls call answer/end volume and mute Choice of easy-fit earloop or adjustable headband Extended boom and noise-canceling microphone clarify voice transmission in bustling environments Discretely sized charging stand keeps desk uncluttered  (less)

sound - and then enhance your own voice, and obliterate peripheral noise.This headset offers a noise-free experience in crystal clear sound wherever you are. Equipped with intelligent volume control - the headset automatically adjusts the level of received audio for optimal audibility and also offers audio shock protection - guarding your ears against raised voices or sudden noise surges. Designed in true Jabra style, with comfort and intuitively in mind - this headset will provide pure audio power all-day long, whichever way you choose to wear it.  (less)

FEATURES:USB audio adapter - easily add sound to any notebook or desktop computer;S/PDIF optical output provides true 7.1-ch sound;Virtual 7.1 channel surround sound provides home-theater quality surround sound via headphones or stereo speakers;Places speakers to preferred positions without moving actual speakers via Speaker Shifter;Reduces unwanted static and noises from D/A processing;Supports EAX 2.0, A3D 1.0, and Microsoft DirectSound 3D;Easily control your multimedia output by using the integrated volume-up, volume-down, Speaker mute and Microphone mute buttons.  (less)

Communicator 2007 without requiring any additional software, including drivers. Just plug the headset into the PC USB port. Features: * Over-the-head Wearing Style * Dual Speaker * SoundTube Boom Style * 150 - 6,800 Hz frequency range * Advanced sound technology * USB plug and play device * Volume and mute control * Optimized for Microsoft Office Communicator 2007  (less)