?Comprehensive Compatibility? Experience comprehensive compatibility with this hub, which seamlessly connects to devices featuring USB-A or USB-C ports, including MacBook Air/Pro, iMac, Chromebook, HP, Xiaomi, and more. It also accommodates various operating systems, including Windows 10, 8, 7, Vista, XP, Mac OS X 10.6-10.12, and Linux 2.6.14 or later. ?Intuitive Operation? Experience intuitive operation with this USB-C hub, thanks to its high-performance chip that safeguards your devices and data. No software or driver installations are required; it's effortless plug-and-play functionality. Its intelligent, lightweight design makes it a perfect fit for your ultrabook during your travels. ?High Velocity Data Flow? Experience high-velocity data flow with this 4-port USB 3.0 hub, offering impressive speeds of up to 5Gbps, a remarkable 10 times faster than USB 2.0. This ensures rapid HD movie transfers within seconds, while still supporting backward compatibility with USB 2.0 and 1.1. ?Universal USB-A/USB-C Hub? This USB hub's versatility is extended by an extra USB to USB-C adapter, making it compatible with both USB-A and USB-C devices. Whether used alone or with the USB-A Hub, it accommodates a wide variety of devices. ?Efficient Connectivity: 4 USB 3.0 Ports? Enhance your laptop's efficiency with the 4-Port USB 3.0 Hub adapter, which provides four additional USB 3.0 ports. It's compatible with laptops, PCs, keyboards, mice, card readers, HDDs, printers, webcams, USB fans, and USB cables.