I bought these headphones to replace those provided with one beats my HTC. I did not slam 100 euros in Dr DRE headphones to muffle my ears too low this, in short ..... comments have made me buy these headphones .... then yes the "Beats in Ear" system works Yes, the remote control works perfectly, yes it is a HTC original helmet, so the flat cable end is very practical but NOT the sound is not great ..... it is not far from the bad but I still have the impression that the sound was better quality with the supplied headphones ..... I'll keep the headphones as well as best earbuds from Apple but I am a little disappointed. Yes for the price it is good headphones it's true but it will happen superlatives in the comments ^ _ ^