The technology upgrade to simplify your life: Our innovative adapter cable is the compact Ethernet solution for all USB-C™ devices without their own RJ45 port. The nifty smart chip built into the USB plug replaces the previously required, complicated RJ45-to-USB-C™ adapter. With the cable, Ethernet is immediately available without any extra drivers. An added bonus: The USB 3.1 cable is compatible with Apple's Thunderbolt™ 3 port.