The cable features USB-A, USB Micro-B male connectors. The connecting cable Vention data cable is 1m long. The data transfer max speed is specified by the USB 2.0 standard. It ranks among the high-speed interfaces which allows you to connect most smart devices, PCs and more. The cable also supports fast charging of compatible devices. The Sync & Charge feature guarantees multifunctional use, which means you get to transfer data and charge your devices simultaneously with up to 3 A.