?Cross-Platform Compatibility? The laptop USB hub ensures cross-platform compatibility, supporting Windows 10, 8, 7, Vista, XP, Mac OS X 10.6-10.12 or later, and Linux 2.6.14 or later. Our dedicated customer service is at your disposal to address any product-related questions. ?Take It Anywhere? Weighing only about 1 ounce, the oditton Hub is compact and highly portable. You can conveniently carry this lightweight gadget in your bag or pocket, making it a must-have for your laptop-equipped business trips. ?User-Friendly? This USB port hub is equipped with a high-performance chip to ensure the safety of your devices and data. There's no requirement for any software installation or drivers; it's a simple plug-and-play solution. ?Enhanced 4-Port USB 3.0 Hub? Upgrade your laptop's capabilities with the oditton 4-Port USB 3.0 Hub adapter, providing an expansion of 4 USB 3.0 ports. It's compatible with a wide range of devices, including laptops, PCs, keyboards, mice, card readers, HDDs, printers, webcams, USB fans, and USB cables. ?5Gbps Swift Data Transfer? This USB hub splitter 3.0 offers swift data synchronization at 5Gbps, surpassing USB 2.0 speeds by more than 10 times. It's perfect for transferring HD movies in a matter of seconds. Additionally, it's backward compatible with USB 2.0 and 1.1.