XO NB103 is a cable 3in1 with three 8-pin, micro and type-C connectors. The cable has been designed to provide the greatest comfort for everyday use. Made of flexible silicone to ensure the longest possible life. it Allows uploading and transferring data. Compatible with all USB version, Special bear high temperature design, Ergonomic tip , easy to plug and unplug, Strong and Flexible wire , long lifespan.