[Widely Compatible]: This USB C to rj45 adapter performs as a rugged, communications bridge between the laptop, tablet or smart phone, and an Ethernet network, like MacBook Pro/Air, Dell XPS 17/15/13, Mac Mini 2023, iPad Pro/Air and iPhone 15/15 Plus/15 Pro/15 Pro Max. [High Durability]: The Thunderbolt 3/4 to LAN adapter adopts high-quality aluminum cg. Additionally, it has a reinforced design that makes it very durable for daily use. And the interface is resistant to plugging and unplugging. [Drivers Needed]: Please make sure the driver is installed before use. Please contact us via to install the driver. The green indicator light turns on when the power is connected, and the yellow one turns on when transmission begins. [Realtek Chips: Faster, Smoother, Cooler]: The UGREEN USB C ethernet adapter is equipped with an RTL8156BG chip. The high-quality chip ensures fast and reliable network while reducing heat dissipation. It allows you to instantly complete data backup and downloading with NAS, watch HD movies, and enjoy smooth gaming time with friends. [2.5G, Goodbye Slow Network]: The UGREEN USB C to ethernet adapter supports a internet speed of up to 2.5G. Connect your type-C device to the ethernet adapter and say goodbye to the delay from now on. It is also backwards compatible with 1000/100/10Mbps. (Note: To achieve a high network speed of 2.5G, please ensure that all devices support 2.5G.).