1、HIGH SPEED TRANSMISSION: Connect your device to a 5Gbps RJ45 network through the Type c port to enjoy a faster Internet experience. 2、WIDELY COMPATIBLE: Suitable for Windows 7/8/8.1/10, for Vista, for XP, for OS X 10.6 to 10.15, for Chrome OS and for Linux and other operating systems. 3、STABLE AND RELIABLE: USB C to gigabit ethernet adapter supports twisted pair cross detection and auto correction, ensuring more stable and reliable network connection. 4、POWER SAVING AND PORTABLE: USB C to RJ45 LAN adapter does not require external power supply, lightweight and portable, enjoy the network anytime and anywhere. 5、SIMPLE INSTALLATION: Type C to gigabit ethernet lan network adapter does not need driver, plug and play, suitable for Windows and for OS X 10.6 to 10.15 version, other versions need to install the driver. 1 x USB C to Ethernet Adapter Item Type: USB C to Ethernet AdapterMaterial: Aluminum AlloyInterface: Type CBandwidth: 10M/100M/1G/ 2.5GSupported Systems: for Windows 7, for Windows 8, for Windows 8.1, for Windows10, for Windows Vista XP(32/64bit)for OS X: for OS X 10.6 to 10.15( 10.6/ 10.7/ 10.8/ 10.9/ 10.10/ 10.12 for Sierra/ 10.13 High for Sierra/ 10.14for Windows and for OS X 10.6 to 10. 12.5, Driver Needed for Other Versions