DISCONTINUED.  Replaced by  Jabra Go 660 Bluetooth Headset w/USB Bluetooth Dongle 

The Jabra BT530 USB is the first Bluetooth headset with Noise Blackout. Unique amongst wireless hands-free headsets, it provides background noise elimination – without any compromise on natural voice quality. Dual microphones, coupled with advanced DSP technology, identify the source of sound – and then enhance your own voice, and obliterate peripheral noise.

Jabra BT530 USB connects wirelessly to your Bluetooth mobile phone and simultaneously to your personal computer via the Jabra A330 USB Bluetooth adapter. So now you only need one headset for mobile phone calls, PC based telephony, internet radio, music streaming etc. Developed for the active professional in the office and on the move, the Jabra A330 USB Bluetooth adapter is very easy to use. It is a true plug-and-play device with no driver requirements.

The Jabra A330 USB Bluetooth adapter supports Windows 2000/ Windows XP/ Windows Vista and works with leading soft phones such as Skype, Cisco Communicator and Microsoft Office Communicator 2007.