COWEEN Type C to Micro USB Adapter USB C to MicroUSB Converter for MacBook, ChromeBook, Nokia N1 USB3.1 Adapter Black Transfer USB2.0 Micro interface into USB Type-C interface, data transfer and charging two-in-one. Not Support in Reverse Direction. Mini size, easy to carry. It supports both sides to plug, easy to use. Using USB Type-c interface, support max up to 3A current, charging and data transmission more faster and stable. ABS shell, nickel-plated interfaces, plug-resistant, anti-oxidation, durable. Wide compatibility, support for multiple mobile devices with USB type-C interfaces, such as Xiaomi 4C, Nokia N1 and other mobile hard disk drives with type-C interface.