I bought these back in April 2018 and since then have upgraded and just don't use them. They're just sitting around not getting any use and really haven't even been broken in. Mint condition, all original accessories and tips are available (never used). These came stock with m20 Apex module, but I also have the m15 modules that I'll throw in. If you want to get into the higher end IEM range without breaking the bank these are the ones to buy.