Modern Buddy

Hello! I'm working on a smartphone remote for scooters, motorbikes and bicycles and was wondering what are your thoughts on this. It is handlebar mounted 5 key remote which helps to control music, calls and intercom. Thank's in advance!

You can get a better idea at http://facebook.com/talkey.io

I'll be honest, My helmet already does all those functions.

It's a little annoying to take my left hand off the bars to do things with the phone but at the same time I have a number of bikes yet only one helmet.