The cable includes USB-A, USB Micro-B male connectors. The connecting cable Vention data cable is 0.5m long. The data transmission max speed is specified by the USB 2.0 standard. It ranks among the high-speed interfaces that allows you to connect smart devices, cameras and computers. The cable also supports fast charging. The Sync & Charge feature allows practical use, which means you have the option to transfer data and charge your devices simultaneously with up to 3 A.