Type C OTG USB 3.0 A Female to USB C Adapter Charging & Sync Converter Adapter

Notice: For OTG function, please make sure that your device is OTG Supported.
 For Nintendo Switch, OTG function is available to attach a mouse or keyboard but not a flash drive / HDD to Nintendo Switch For a better using experience, we suggest to use this product for data transferring but not for charging.