Versatile Ethernet adapter: The USB Ethernet adapter adds an extra Rj45 network port to your computer's USB port. Let your device connect to the internet and enjoy web browsing. Stab Connection: A secure and stable USB Ethernet adapter. Get a faster and more stable internet connection than bad WiFi with this USB 3.0 to Rj45 Ethernet adapter. Superb transfer speeds: This adapter lets you achieve gigabit internet transfer speeds of up to 1 Gbps. It avoids WiFi interference, latency and disconnection. Enhance the experience of file transfers, video conferencing, distance learning, online gaming and HD video streaming. Broad compatibility: Windows 10 / 8.1 / 8/7 / Vista / XP, Mac OS, Linux, Chrome OS, no support for Windows RT or Android. plug and play, no drivers required. Note: Not compatible with Nintendo Switch. Portab design: The USB to Rj45 Ethernet adapter comes with a high quality housing and nylon braided cable, making the adapter more durable and fxib. The overall design is lightweight and compact, so it doesn't just take up space in the office, but is also ideal for transporting on the move. This USB 3.0 network adapter is a practical and ideal solution for training desktops and laptops that do not have an Ethernet connection or have problems with the original network card, without the need for complex hardware installation. USB 3.0 10/100/1000 Gigabit Ethernet plug-in adapter This USB 3.0 network adapter is a practical and ideal solution for training desktops and laptops without an Ethernet connection or with faulty original network cards, without the need for complex hardware installation. Thanks to support for full or intermediate duplex operation, this USB 3.0 Gigabit Ethernet adapter supports data transfer rates of up to 5 Gbit/s for full Gigabit bandwidth and is backwards compatible with USB 2.0 systems (USB bus speed is limited).