Feature:1. USB Ethernet Adapter: USB 3.0 Ethernet Adapter adds a standard RJ45 port to your Ultrabook or laptop, supporting 10/100/1000 Mbps. let you play games or work without suffering from loss or load. Ideal solution for WiFi dead zones and damaged computer network ports.2. 1000 Mbps High Speed: Super speed high bandwidth, USB network adapter supports 10/100/1000 Mbps, backward compatible with USB 2.0/1.1 standard. For 1 Gbps 1000 BASE‑T network performance, connect the USB to a Category 6 adapter using a Category 6 or higher Ethernet cable.3. Plug and Play: Just plug it in and enjoy fluent wired networking. No driver required for Windows 11/10/8.1/8, for OS X, for Chrome. For Windows 7 XP and for Linux require drivers. Supports backpressure routing and IEEE 802.3x flow control for full duplex (FDX) and half duplex (HDX) systems.4. Standards Compliance: Compatible with IEEE 802.3, IEEE 802.3u, and IEEE 802.3ab. Supports IEEE 802.3az. Drivers can be downloaded from the official website.5. Broad Compatibility: The Ethernet adapter supports cross detection, auto correction, and Wake on LAN (WOL). Support for Windows 8 7 XP (32/64 bit), for OS 10.5/10.6/10.7/10.8/10.9/10.10/10.12. Not supported for Windows RT or for Android.Specification:Item Type: USB to Ethernet AdapterMaterial: Plastic, Electronics.Package List:1 x USB to Ethernet AdapterNote:All data are measured manually, and there are certain errors in the measurement results.