Feature:1. HIGH SPEED TRANSMISSION: Connect your device to a 2.5Gbps RJ45 network via the USB 3.0 port and enjoy a faster Internet experience.2. WIDELY COMPATIBLE: Works with various operating systems such as for Windows 7 8 8.1 10 XP, for OS X 10.6 to 10.15, for Chrome OS and for Linux.3. POWER SAVING AND PORTABLE: Powered by USB bus, no need for external power supply, lightweight and easy to carry, enjoy the network anytime, anywhere.4. STABLE AND RELIABLE: Supports twisted pair cross detection and automatic correction to ensure more stable and reliable network connection.5. PLUG AND PLAY: No driver required, plug and play. Simply plug into your USB port and start using. No additional software or setup required. Get online in seconds.Specification:Item Type: USB 3.0 to 2.5G Ethernet AdapterMaterial: Aluminium AlloyInterface: USB3.0Bandwidth: 10M/100M/1G/2.5GSupported Systems: for Windows 7 8 8.1 10 XP (32/64bit), for OS X 10.6 to 10.15(10.6 10.7 10.8 10.9 10.10 10.14 Mojave 10.15 Catalina), for Chrome OS, for Linux Kernel Up to 4.15.Package List:1 x 2.5G Ethernet Adapter