Schitec USB Universal Adapter to Type C for Android Mobile Mini Type-C Jack Separator for Smartphone USB Connectors C OTG Converter Product Description for this Product Reduced More and more New Launched Laptop, Ultrabook Will Be Equipped with a USB Port Type C Rather Than a standard USB port. WE Appreciate The Super Fine Portable Design. But Soon Finding IT A Little Embarrassing and Reduce Our Effectiveness At Work, Since We Can Not Use The Standard USB Mouse, The USB Key On The Type C Macbook Gold The Ultrabook Directly.This Small Gadget Will Process The Problem by Adding A Port USB HAS USB C Compatible Devices, So You Can Connect Standard USB Devices, Such As USB Key, USB, Printer Cable, Card Reader, Keyboard Gold Mouse, etc. To Your Smartphone USB C, Tablet, MacBook, Laptop for Data Transmission. For USB C OTG-Compatible Phones, This Converter Can Turn Your Phone Into Host, Then You Can Enjoy Movies Or Music Directly from Your Key USB. You can also play with a usb game handle, tap with a keyboard, etc. A Much More Practical Operation Brings to Better Work and Entertainment Experience. Note 1. FOR A BETTER USE OF USE, WE SUGGEST YOU USE THIS PRODUCT FOR DATA TRANSFER GOAL NOT FOR RECHARGE.2. For the OTG FUNCTION, Make Sure Your Device is OTG.3 compatible. For Nintendo Switch, The OTG FUNCTION IS AVAILABLE TO ATTACH A MOUSE OR KEYBOARD NOT A USB / HARD DISK DRIVE AT NINTENDO SWITCH.