The Plantronics Voyager 510-USB comes with a plug-and-play Bluetooth USB adapter eliminating the need for installing separate software, so even newbies can use it without problems. Thanks to its multipoint technology, one can switch from PC softphone to a mobile phone at the touch of a button.

You can integrate the Plantronics Voyager 510-USB with softphones from Nortel, Skype, Cisco, etc., and it can also be used with VoIP services offered by the likes of Yahoo!, MSN and AOL instant messengers. The device features a noise-cancelling microphone, leading to high-quality sound both indoors and outdoors.

Priced at US $199, more information about the Plantronics Voyager 510-USB VoIP-optimized Bluetooth Headset System is available from Plantronics' website/ Source