I am currently looking for a pair of bluetooth 4.0 headphones. I am ready to ditch the cord as i am tired of messing up headphones from the cord being pulled during a workout, also use a lifeproof case and bluetooth would be much more convenient. I searched the forums and google and didnt find much. I specifically want 4.0 for the better battery life. Does anyone know of any headphones or upcoming headphones with bluetooth 4.0 I was also wondering if there are any other bluetooth 4.0 accessories? Just anything, I would like to utilize the 4.0 feature.