Wide Compatibility: USB C Ethernet Adapter is compatible with most desktop PC, laptop, Switch and TV boxes with USB C port. Such as MacBook Pro 2020/2019/2018, MacBook Air 2018/2019/2020, iPad Air 2020, iPad Pro 2020/2018, Dell XPS 13/15, Surface Go/Book 2 and more USB-C laptops, tablets, and smartphones. Driver free for Mac OS, Windows, Chrome OS.High Quality Materials: The USB 3.1 to Ethernet adapter adopts premium aluminum shell with excellent heat dissipation. LED indicator informs you of the working status. In addition, the built-in intelligent chip RTL8153 provides high-speed and stable transmission.Gigabit Fast Transmission: USB C to Ethernet Adapter supports 1000Mbps at fast USB 3.1 speeds and is also backward compatible with both USB C 3.0. Comes with two CAT6 cables (Flat and Round), fully capable of supporting up to 1GB of transmission.Stable connection: Stable connection: Compared to WIFI connection, wired connection can avoid network disconnection or instability, achieving efficient work and entertainment. Plug and play, no need to install other drivers or software.12-Month Warranty : We provide this USB C 3.1 to rj45 adapter with worry-free 12-month warranty and friendly customer service, If you have any questions, we will resolve them within 24 hours.