?Device Flexibility? Enjoy device flexibility with this hub, which seamlessly connects to devices featuring USB-A or USB-C ports, including MacBook Air/Pro, iMac, Chromebook, HP, Xiaomi, and others. It also provides compatibility with multiple operating systems, including Windows 10, 8, 7, Vista, XP, Mac OS X 10.6-10.12, and Linux 2.6.14 or later. ?Simplified Use? Utilize this USB-C hub with ease, thanks to its integrated high-performance chip that guarantees the security of your devices and data. No software or driver installations are required; it's simply plug and play. Its intelligent, slim, and lightweight design makes it the perfect companion for your ultrabook during your travels. ?Efficient Data Transfer? Experience efficient data transfer with this 4-port USB 3.0 hub, achieving speeds of up to 5Gbps. This rate is 10 times faster than USB 2.0, allowing for the rapid transfer of HD movies within seconds. Moreover, it's backward compatible with USB 2.0 and 1.1. ?Enhanced USB Compatibility? This USB hub is enhanced with an extra USB to USB-C adapter, allowing you to convert the USB-A hub into a hub suitable for devices with integrated USB-C ports. Whether used alone or alongside the USB-A Hub, it offers broad compatibility with most devices. ?Boosted Connectivity: 4 USB 3.0 Ports? Boost your laptop's connectivity with the 4-Port USB 3.0 Hub adapter, providing four extra USB 3.0 ports. It's a versatile accessory compatible with laptops, PCs, keyboards, mice, card readers, HDDs, printers, webcams, USB fans, and USB cables.