?Wide Compatibility? This laptop USB hub boasts broad compatibility, working seamlessly with Windows 10, 8, 7, Vista, XP, Mac OS X 10.6-10.12 or later, and Linux 2.6.14 or later. Should you have any inquiries about our product, don't hesitate to reach out to our dependable customer service. ?Pocket-Friendly Portability? The oditton Hub, weighing around 1 ounce, features a compact and portable design. It's perfectly suited for life on the go, effortlessly fitting into your bag or pocket during your laptop-powered business trips.". ?Hassle-Free Usage? With this USB port hub, you'll enjoy the benefits of a high-performance chip that safeguards your devices and data. No software or driver installation is required; it's a smooth plug-and-play process.". ? 4-Port USB 3.0 Hub? The oditton 4-Port USB 3.0 Hub adapter is here to expand your laptop's capabilities with 4 additional USB 3.0 ports. It offers compatibility with laptops, PCs, keyboards, mice, card readers, HDDs, printers, webcams, USB fans, and USB cables.". ?High-Speed 5Gbps Data Transfer? Experience high-speed data synchronization with this USB hub splitter 3.0, delivering speeds of up to 5Gbps, which is over 10 times faster than USB 2.0. You can easily transfer an HD movie in seconds. Plus, it supports backward compatibility with USB 2.0 and 1.1.".