No offense, but I see nothing wrong with his line of questions. He is looking for an explanation for a single Nunchi need that cannot be accomplised on a current smart phone or simnilar device.

Maybe it has to do with capturing multiple data to the point where smaert phones wouldn't have the capability to capture the data, manipulate, analyze, etcv., and compare or project and alert key information.

I'm just as confused as are others as to what Nunchi is.