Cables begone!

Idea for some entrepreneur or meganational supercorp.

Wireless headset that works. Not Bluetooth. Not $400. High quality sound and microphone. Range is not important (well, at least 6 feet would be reasonable), and it can be IR or radio, doesn't matter to me. Oh yeah make it USB as well.

About every six months I check for something like this, but it doesn't seem to exist. Going to look now.