Belkin 3.0 USB-C / USB-A Cable Adapter - 14cm This Belkin Type-C to USB 3.0 cable adapter is certified by USB-IF and offers you the opportunity to turn the USB-C port of your device into the USB 3.0 port. Just connect the Belkin Type-C adapter to your device, and then you can connect it with various USB accessories such as a mouse, a keyboard, a flash drive, etc. This Belkin 3.0 USB-C adapter also lets you charge and sync your device at the same time.