USB 2.0 A Male to Female Jack Sync Data Flexible Extension Gooseneck Cable Cord 100% High quality and Brand new Connector A : USB 2.0 A MaleConnector B : USB 2.0 A Female Transmission Speed : USB 2.0Color : Black Length : 30CM/1Ft.Backwards compatible with USB 2.0, 1.1, 1.0 Using for both charging function and transfering data.