?Streamlined Port Expansion? Streamline your connectivity by expanding one of your computer's USB ports into four ports with this Ethernet adapter (Does not support charging). The updated version of the adapter comes with a USB C adapter, enabling you to connect to Ethernet whether your computer has a USB C interface or USB A interface. It also facilitates the conversion of the type-C port on your device into three Type A ports, allowing you to use network and other USB devices simultaneously. ?Reliable and Protected?: Experience reliable and protected data transmission with this USB to Ethernet adapter, thanks to its advanced chipset. It offers comprehensive protection against over-voltage, over-current, and short circuits, ensuring the safety of your device. Additionally, it incorporates built-in surge protection to secure your equipment and prevent any interruptions during data transmission. ?High-Speed Data Transfer with USB 3.0? Experience high-speed data transfer with this USB 3.0 to Ethernet adapter, offering a stable transfer rate of 5 Gbps. This allows you to 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, providing full-duplex, half-duplex, and remote Wake On LAN functionality. Please note that this hub is designed for data synchronization. ?Portable and Compact? This portable Ethernet hub is designed with a compact form factor. You can easily tuck this lightweight gadget into your bag or pocket, making it convenient for business trips with your laptop or notebook. It also allows you to expand your desktop setup by connecting additional USB peripherals. The premium aluminum case design ensures durability and protects it from cheap and fragile plastic alternatives. ?Extensive Device Compatibility?: With its broad compatibility, this multi USB port can be used with a wide range 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 offers a simple plug-and-play setup, eliminating the need for installation.