Type-C Adapter With this adapter, you can easily transfer files by connecting a memory card or USB drive to your device via the Type-C port. OTG Writer Easily transfer files between your device and other USB-powered devices without the need for a computer. SD Memory Card Reader Supports SD memory cards, allowing you to easily transfer files from your device to a computer or other devices. [Type-C Card Reader Hub] USB C Card Reader Adapter: 1x SD port, 1x TF port, 1x USB 2.0. Product Information Connector Interface: Type-C Ports: SD / TF / USB 2.0 Application Description: Easily transfer photos of files to your USB-C device using the adapter between SD/TF cards and USB storage devices. Product Features: Plug & Play