?Practical Expansion? Transform one of your computer's USB ports into four ports with ease using this Ethernet adapter (Does not support charging). The new version of the Ethernet adapter includes a USB C adapter, allowing you to connect to Ethernet whether your computer has a USB C interface or USB A interface. It also conveniently transforms the type-C port on your device into three Type A ports, enabling simultaneous use of network and other USB devices. ?Safe and Stable?: This USB to Ethernet adapter guarantees safe and stable data transmission with its advanced chipset. It offers protection against over-voltage, over-current, and short circuits, ensuring the safety of your device. With built-in surge protection, it keeps your equipment and data secure, eliminating any interruptions during data transmission. ?High-Speed USB 3.0 for Quick Data Transfer? Maximize your data transfer speed with this USB 3.0 to Ethernet adapter, providing a stable transfer rate of 5 Gbps. With this speed, you can transfer an HD movie in seconds, making your work and life more convenient. The RJ45 network port supports auto-adaptation to 10M/100M/1000M speeds, offering full-duplex, half-duplex, and remote Wake On LAN functionality. ?Portable and Sleek? Experience the convenience of this portable Ethernet hub, featuring a sleek and compact design. It can be effortlessly carried in your bag or pocket, making it perfect for business trips with your laptop or notebook. Moreover, it allows you to expand your desktop's functionality by connecting multiple USB peripherals. The premium aluminum case design ensures durability and offers an elegant alternative to cheap and fragile plastic hubs. ?Compatible with Various Devices?: This multi USB port is designed to be compatible with a wide variety of devices, including laptops, PCs, flash drives, keyboards, card readers, HDDs, cellphone OTG adapters, printers, cameras, USB fans, memory sticks, mice, digital cameras, camcorders, speakers, scanners, and card readers. It supports plug-and-play functionality, eliminating the need for installation. If you have any specific inquiries about our products, please do not hesitate to contact us.