Keep your new USB-C compatible device charged and synced with USB-A accessories : keyboard, mouse, wall and car chargers; with this USB-C to USB-A cable. Works with the new USB-C compatible MacBook and Chromebook Pixel laptops. USB-C is a new type of USB connection that introduces a common connector across all of your devices. It's faster, it's smaller, and it's more powerful. Simply put, USB-C is the new USB connection to rule them all. USB-C incorporates a reversible connector, which means there's no wrong way to plug in. Upside down or right side up, USB-C cables connect right the first time, every time. USB-C cables use the brand new, blazing fast USB 3.1 (Gen. 1) Superspeed protocol to transfer data up to 5 Gbps.