i've done quite a bit of research and correspondance on this subject. companies say there will be stereo bluetooth devices for helmets hitting the market in spring. there is only one system available currently, and that's the BMW system 5 helmets. they are not available in the USA, and costs something silly like $1400.I hate all of those wires & plugs going everywhere!
When is someone going to make one that is bluetooth compatable so the driver and/or rider can listen to tunes & comunicate with each other?