A handsfree cell phone kit consisting of a wire thin enough to fit under a dress shirt collar, with mikes on one or both ends, also under the collar.-- theircompetitor, Jun 15 2006 Oh good; now even people who don't notice my headset can think that I'm talking to thin air as I walk around the supermarket or sit at the cafe.-- James Newton, Jun 15 2006 You'll still need a place for the battery: The tie knot.-- methinksnot, Jun 15 2006 random, halfbakery