search for: usb_conference_speakerphones

...ucts/PC_Headsets/Jabra_SPEAK__510_Series/Jabra_Speak_510 <http://www.jabra.com/Products/PC_Headsets/Jabra_SPEAK__510_Series/Jabra_Speak_510> (bluetooth connection!!!) http://www.phnxaudio.com/quattro3 <http://www.phnxaudio.com/quattro3> http://www.yamaha.com/products/en/communication/usb_conference_speakerphones/ <http://www.yamaha.com/products/en/communication/usb_conference_speakerphones/> http://www.dev-audio.com/products/microcone/ <http://www.dev-audio.com/products/microcone/> http://www.clearone.com/products_chat160 <http://www.clearone.com/products_chat160> do you think it is...