Features: 1, using the new USB3.1 Type-C interface technology designed 2, USB 3.1 Type-C adapter O mother ATG conversion Positive and negative plug Type-c interface 3, Type C interface and Micro USB interface are similar, the size is as small as 4, Type C interface contains 24pin terminal, support positive and negative plug 5, slim design, mini size 6, this data line supports OTG function, can make type C device external U disk mouse and other peripherals. (Your device must support OTG function)