USB 3.0 network adapter can connect your computer/laptop or tablet toUse a router, modem, or network switch to bring wired ethernet to your network.via a USB 3.0 port, add an RJ45 jack or replace a bad Ethernet port, for better performance. USB ethernet adapter supports up to a gigabit network.5 Gbps is a good solution for adding a standard RJ45 socket to your computer.your Ultrabook, Computer, PC or MacBook Air for file transfer, video conferencing, gaming and streaming HD video, thanks toWhich means you get a more stable and faster network. USB RJ45 adapter supports full 10/100/1000 Mbps fast Ethernet performance via USB 3.0 bus, faster and more reliable than most wireless connections.Red and green LEDs indicate linking and activity.Foodvia USB, no external power supply is required. Compatible with Windows 10/8.1/8/7/Vista/XP, Mac OS, Linux, Chrome OS.Does not support Windows RT or Android.Supported features include Wake-on-LAN (WOL), Full-Duplex and half-duplex Ethernet, cross-detection, backpressure routing, auto-correction (Auto MDIX).Supports IPv4/IPv6 and 10BASE-T and 100BASE-TX network protocols. This adapter cannot support Nintendo Switch. Product parameters: Material: ABS resin Color: Black Scope of application: tablet/laptop/TV box Size: 82*32*21mm The package includes: 1 * wired network card for computer Product description: