The cable has USB-C male connectors. The connecting cable AlzaPower data cable is 2m long. The data transfer speed is defined by the USB 3.2 Gen 1 standard. It ranks among the the SuperSpeed interfaces which allows you to connect most smart devices, PCs and more. The Sync & Charge feature guarantees flexible cable use, which means you get to transfer data and charge the battery of your devices with up to 3 A.