Multi-purpose Ethernet adapter: The USB Ethernet Adapter adds an additional RJ45 network port to your computer's USB port. Allows your device to connect to the internet and enjoy web browsing. Stable Connection: A reliable USB Ethernet adapter. Use this USB 3.0 to RJ45 Ethernet adapter to get a faster and more stable internet connection than poor Wi-Fi. Superb Transfer Speeds: This adapter allows you to reach gigabit network transfer speeds of up to 1 Gbps. It prevents Wi-Fi interference, delays, and disconnections. Enhance the experience of file transfer, video conferencing, distance learning, online gaming, and HD video streaming. Wide Compatibility: Compatible with Windows 10/8.1/8/7/Vista/XP, Mac OS, Linux, Chrome OS. Does not support Windows RT or Android. Plug-and-play, no driver required. Note: Not compatible with Nintendo Switch. Portable Design: The USB to RJ45 Ethernet adapter comes with a high-quality case and braided nylon cable to make the adapter more durable and flexible. The overall design is lightweight and compact, saving space and ideal for travel. This USB 3.0 network adapter is a practical solution for desktops and laptops that lack an Ethernet connection or have a faulty built-in network card, without the need for complicated installations. USB 3.0 10/100/1000 Gigabit Ethernet Pluggable Adapter This USB 3.0 network adapter provides an easy way to add wired network connectivity to computers without Ethernet ports. Supports full-duplex and half-duplex operation. Delivers data transfer rates of up to 1 Gbps with full gigabit bandwidth and is backward compatible with USB 2.0 systems (speed limited by USB bus). Feature Overview USB 3.0 supports 10/100/1000 Mbps speed and is compatible with USB 2.0 and USB 1.1. Instantly add network connectivity to a computer with USB 3.0 for fast file transfers or streaming downloads. USB 3.0 Ethernet Adapter: USB 3.0 supports 10/100/1000 Mbps speed. Compatible with USB 2.0 and USB 1.1. Plug and play: No external power required, no driver software needed. Compact and portable: Designed to be compact and lightweight, ideal for home, office, or travel. Reliable and stable: Delivers smooth and stable gigabit performance when wireless connections are unstable or out of range. LED indicator: LED light shows network connectivity and data transfer status. Durable Design: Gold-plated USB 3.0 connector resists corrosion and ensures stable connections. Bright diagnostic lights indicate network activity. High-Speed Performance: Enjoy 1 Gbps (1000 Mbps) Ethernet speeds for streaming, online gaming, video conferencing, and fast file uploads and downloads without buffering. Compact and Portable: Lightweight design makes it easy to carry without taking up space. Stable Data Transmission: Features an aluminum housing for heat dissipation, secure fit, and reliable signal transmission. Compatible with USB hubs: Works with computer USB 3.0 ports, as well as USB hubs and network boxes that support USB Ethernet connections. Travel-Friendly Connectivity: Fits easily in a laptop bag and allows connection to wired Ethernet networks at home, in the office, or at hotels. Note: Measurements are manually taken; please allow 1–3 cm variation. Due to lighting and display differences, colors may vary slightly. Please refer to the actual product received.