SHOZY T1 Single Dynamic Driver 2pin 0.78mm HiFi In-ear EarphoneUpgrade Cable only: only OCC silver plated cable, no T1 earbuds Description Open single dynamic in ear earphone, Shozy multiple separation patent technology, good sound field (like immersed in the concert hall, real restoration), rich details, transient, dynamic are very good, sound clean, comfortable and listening, ACG, classical, Hong Kong and Taiwan pop, female vocal, have a good performance. It is easy to thrust, good performance on your phone.