New and unused. Please check my profile ^ ^ Product Description: [5-in-1 USB 3.0 LAN Adapter]: Equipped with a Gigabit RJ45 port and 3*USB 3.0 ports. It provides a stable wired network and allows for the expansion of more accessories. It also has a Type C power delivery port, which can be used with external hard drives, CD-ROMs, etc. [Gigabit High-Speed Network]: Capable of data transfer speeds up to 1000Mbps. It allows you to fully utilize network performance and ensures stable network speeds for online gaming, internet surfing, online HD video streaming, uploading, and downloading. [3*USB 3.0 Port Expansion]: Three high-speed USB 3.0 ports help connect accessories such as a mouse, keyboard, external drive, and thumb drive. Up to 5Gbps, which is 10 times faster than USB 2.0. [Wide Compatibility]: Compatible with most USB A devices such as MacBook, Surface, and XPS. No drivers are required for Windows 11/10/8.1/8, Mac OS, and Chrome OS. Drivers need to be installed for Windows XP/7/Vista and Linux. [Slim & Stylish]: Ultra-thin and doesn't take up space in your bag, making it easy to use on the go. The fashionable design is also a perfect match for laptops like MacBooks.