This Ethernet adapter is plug-and-play and does not require any software, drivers or complicated installation process. Aluminum alloy shell design can provide better heat dissipation and high durability. Designed with USB 3.0 and Type-C dual connectors, this Ethernet adapter provides a perfect solution to connect the laptop to network through the RJ45 interface and allows you to fluently surf the Internet or play game without latency. Made of high quality metal, it is firm, wear-resistant and durable to use. The length of this product is 22cm, the width is 2.2cm and the height is 1.6cm. It is compatible for Windows, for Mac OS, for Android. Item Name: Ethernet Adapter Material: ABS Interface: 1 x RJ45+1 x USB3.0+1 x Type-C Features: Portable, High Speed, Driver-free Size Details: L: 22cm/8.66", W: 2.2cm/0.87", H: 1.6cm/0.63" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Ethernet Adapter