Robotsky USB Female to Type-C and Micro USB Male Adapter USB 3.0 (OTG) 2-IN-1 OTG Function - Micro USB 3.0 , USB 3.0(USB-A) and USB 3.1(USB-C) On-The-Go (OTG) adapter transform USB OTG enabled smartphones and tablets with Micro USB port into a host for connecting USB peripherals. The adapter supports the newest USB 3.1 type-c of phones,notebook port Reading and charging - This 2-in-1 OTG converter with Micro USB 3.0, Standard USB 3.0 tye A port, and USB 3.1 type C OTG connector offers a convenient way for quick and easy data reading and backup without host,and also can be used as Charging Port Small and Convenient - Portable USB OTG Adapter allows your device to act as a host for other USB devices like keyboards, mice, digital camera, USB flash drive, external storage and other USB devices keyboard, game controller, SD/TF card reader, and more periherals. Multi performace converter devices backwards compatible with USB 3.0/ 2.0/ 1.1 Plug and Play - Reversible Design make it can plug and unplug easily without checking for the connector orientation.