This is an Apuresound ER4P cable (5 foot). It has a break in it... I am selling it as is... someone with the right skills will need to troubleshoot and repair the break. As a result the item is being sold at a low negotiable price. This cable acts as an equaliser, replacing the stock, brighter silver plated copper wire, meanwhile reducing the microphonics (if wearing the earphone over the ear). The bass is slightly rounder, very well defined, very deep, but with more punch, more effortless sounding than stock.

Happy to answer any questions.

Payment is via PayPal