Received from groupons today and inspected and auditioned. I believe they are fake. Phones have tiny chips and dents in them and the 3.5mm plug is a bit slanted. Removed silicon tips and noticed that wire mesh is recessed, all the originals seem to have the mesh a bit protruding. Treble is detailed but mids and bass is very muddy with no definition or separation. I have emailed groupons support, let's see what they will do about it. Selling fake goods is a serious offence, enough to damage their rep severely if I bring it up to CASE.