Hardly used Apple dual balanced armature IEM's with in-line 33ohm resistor and Comply Whoomps as per recommendation on Rin Choi's headphone analysis blog: http://rinchoi.blogspot.com/2013/08/apple-me186lla-budget-wonder-updated.html Used probably less than 5-10 hours as an interim while waiting for my CIEM's to be made and shipped. Still in great condition, with 2 new extra pairs of the Comply Whoomp tips. I'm trying to reduce the amount of headphones/iem's I have. All original packaging included. More pictures if requested.