About this item Adapter for converting a USB 3.1 Type-C port to a RJ45 Gigabit Ethernet port Integrated Ethernet port supports 10M/100M/1000M bandwidth; offers instant Internet connection to the host USB-C input allows for reversible plugging; offers complete compatibility with current computers and devices; compatible with Nintendo Switch Ready to use, right out of the box; no external power adapter needed Slim, compact size and lightweight aluminum housing for easy portability Dimensions: 2.07 x 0.81 x 0.6 inches