Gigabit Networking for Fast, Stable Data Transfers: Full 10/100/1000Mbps gigabit ethernet - faster and more reliable than most wireless connections. USB powered, no external power required. Backward compatible with USB 2.0/1.1<br />Plug and Play in Nintendo Switch: UE306 helps connect your Nintendo Switch to a wired network system, a much faster and more stable network environment than a WiFi connection. Enjoy super-fast and high-quality downloading on your Nintendo Switch<br />Foldable and Portable design ideally suits your Ultrabook: The UE306 USB RJ45 adapter is mini and portable, perfect to take on the go<br />Wide Compatibility: Just plug in and be ready to use in seconds—no manual driver installation required. The intuitive LED indicator lets you know the network status at a glance. Plug & Play is enabled for Nintendo Switch, Windows 11/10/8.1, and Linux<br />Replace a Broken Ethernet Port: USB 3.0 to Gigabit Ethernet adapter is a good accessory to replace a broken Ethernet port<br />UE306 is the upgrade version of UE305 which has a longer cable. With the longer cable, you can plug the UE306 into the rear USB 3.0 port of Nintendo Switch dock. ">