Plantronics HW251N-USB
SupraPlus Wideband Headset
Microsoft Office Communicator 2007 (MOC)

With the SupraPlus Wideband USB for Office Communicator, you will benefit from clearer conversations enabled by wideband audio and enjoy improved privacy when listening to voicemail or participating in conference calls. Also, the ability to combine a phone call with a Unified Communications application such as Instant Messaging or e-mail, allows you to find a better, more comfortable way to work.