[PurpleAngel]

High School students reinvent headphone cable for the 21st century

http://www.gizmag.com/spiro-x1-bluetooth-headphones-adapter/37558/

 

[SomeWiseGuy]

This means that the headphones being used must have a removable cable.
Correct?
 
I know that the M50x has one.
But not sure if it is proprietary or 3.5mm.

 

[tackytiger]

High School students reinvent headphone cable for the 21st century stick a 3.5mm plug on a bluetooth receiver.