?Efficient Port Expansion? Expand one of your computer's USB ports into four ports effortlessly with this Ethernet adapter (Does not support charging). The updated version of the 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 facilitates the transformation of the type-C port on your device into three Type A ports, enabling simultaneous use of network and other USB devices. ?Reliable and Secure?: Experience reliable and secure data transmission with this USB to Ethernet adapter, thanks to its advanced chipset. It provides comprehensive protection against over-voltage, over-current, and short circuits, ensuring the safety of your device. Moreover, it incorporates built-in surge protection, keeping your equipment and data secure and preventing any disruptions during data transmission. ?Efficient USB 3.0 to Ethernet Adapter? This USB 3.0 hub ensures efficient data transfer at a stable rate of 5 Gbps, making it possible to transfer an HD movie within seconds. It adds convenience to both your work and daily life. The RJ45 network port supports auto-adaptation to 10M/100M/1000M speeds, allowing for full-duplex, half-duplex, and remote Wake On LAN functionality. It's important to note that this hub is designed for data synchronization and is not intended for charging purposes. ?Conveniently Portable? This portable Ethernet hub boasts a compact design, allowing you to conveniently carry it in your bag or pocket. It's an ideal companion for business trips with your laptop or notebook. Furthermore, it enables you to expand your desktop's connectivity options by connecting multiple USB peripherals. The premium aluminum case design ensures durability and sets it apart from the flimsy plastic alternatives. ?Versatile Device Compatibility?: Enjoy the versatility of this multi USB port, which is compatible 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 hassle-free plug-and-play experience without the need for installation.