Features : • Multi Interface • Charging + Data Transmission - two in one • 100% Purity of copper core • Groove Design USB Cable • Prevents over charging and over heating • Groove design usb cable • Multi-interface type compatible with most of devices • Charging+Data transmission two in one • High speed sync full perfomance transmission • Intimate design of plug easy to use • 100% purity of copper core high sensitivity of interface low consumption fast charging