Type c male interface to usb 2.0 female interface *3+micro usb*1
Please note: This micro usb interface is a charging interface. When the switch selects the OTG function, the product only provides power for devices such as mouse and keyboard, and cannot charge mobile phones and tablet devices. When the switch selects the charging function, the product only charges mobile phones and tablet devices, and cannot use the OTG function (devices such as mouse and keyboard cannot be used)