1.Support 24bit/48KHz digital music2.Support audio/phone calling/charging, do not support data sync3.It can help you while listening to music while charging4.Short and compact for portable usagedescriptionMaterial: Tinned copper coreColor: SilverSize: 11.5cmPackage Contents:1 x 2 in 1 Type C to 3.5mm And Charging CableOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.