?Universal USB Compatibility? Achieve universal USB compatibility with this hub, designed to seamlessly connect with devices featuring USB-A or USB-C ports, such as MacBook Air/Pro, iMac, Chromebook, HP, Xiaomi, and others. It also supports a wide range of operating systems, including Windows 10, 8, 7, Vista, XP, Mac OS X 10.6-10.12, and Linux 2.6.14 or later. ?Effortless Operation? Operating this USB-C hub is a breeze, thanks to its built-in high-performance chip that safeguards your devices and data. There's no need for software or driver installations—it's plug and play. Its intelligent design prioritizes slimness and lightness, making it an ideal travel companion for your ultrabook. ?Speed of Light Data Transfer? Achieve data transfer speeds at the speed of light with this 4-port USB 3.0 hub, offering rates of up to 5Gbps, a significant 10 times faster than USB 2.0. It allows for lightning-fast HD movie transfers in seconds, while remaining backward compatible with USB 2.0 and 1.1. ?USB-A and USB-C Flexibility? Enjoy USB-A and USB-C flexibility with this hub, thanks to the included USB to USB-C adapter. It effortlessly transforms the USB-A hub into a hub suitable for devices equipped with USB-C ports, ensuring compatibility with a wide array of devices. ?Expand and Connect with 4 USB 3.0 Ports? Expand your laptop's connectivity options with the 4-Port USB 3.0 Hub adapter, adding four additional USB 3.0 ports. It's compatible with various devices, including laptops, PCs, keyboards, mice, card readers, HDDs, printers, webcams, USB fans, and USB cables.