I'd like to sell my lightly used ER-4S in order to raise fund for Sennheiser Amperior or Beyerdynamic DT 1350. I bought the headphones about 3 year
ago from headroom. The headphone, however, is still in very good condition. It comes with original packaging and accessories. If you have any
questions or concerns please feel free to contact me via PM.
Thanks for looking,