The cable includes USB-A, USB-C male connectors. This connecting cable Vention data cable is 3m long. The data transfer top speed is determined by the USB 2.0 standard. It's one of the high-speed interfaces that allow you to connect most devices with the right connectors. The cable also supports fast charging. The Sync & Charge feature guarantees practical use, meaning you get to transfer data and charge your devices with up to 5 A.