This 1,8 meters USB 3.1 Type C male / male cable allows you to connect your smartphone, tablet or any other USB-C compatible device. Enjoy the super fast transfer speed and synchronization of 5 Gbps with USB 3.1 peripherals. It supports up to 20V, which allows you to quickly recharge your smartphone, tablet and other devices with a USB Type C connection. TO VALIDATE: This USB C to USB C cable supports video transmission up to 4K, Power Delivery fast charging up to 60W 20V / 3A (max), and data transfer speed up to 5Gbps.