Summary: Really are fantastic half the price of other headphone with similar sound quality have been using them with my phone and the sound is better than my previous headsets which over double the price for didn't expect this but a real high quality sound.
Summary: THESE ARE GREAT. IVE DONE 30 GIGS WITH THESE SO FAR.... A LITTLE CLUMSY. COMFY WHILE ON NOT GREAT FOR TAKING ON AND OFF A LOT. BUT SOUND FLIPPING BRILLIANT... AS A SOUND BOFFIN ID RECOMMEND THESE FOR SOME SERIOUS BATTERING. THEY CAN HANDLE A LOT OF POWER. AND DON'T BREAK UP UNTIL ITS DEAFENING..