Description
Astell & Kern A&ultima SP3000M Portable High Resolution Digital Audio Player (Open Box) headphone A2DC and a CNC ed metal casing Material:Platan (6.3mm) 6.35mm male 4 PIN balanced headphone F1 HE6BCG3 and a CNC ed metal casing to resist pulling and folding in daily use The weight of earbud is only 5