?Versatile Device Connectivity? This hub offers versatile device connectivity, ensuring compatibility with most devices equipped with USB-A or USB-C ports. Whether you're using laptop, Mac, Chromebook, HP, Xiaomi, or similar devices, it's ready to connect. Additionally, it supports operating systems such as Windows 10, 8, 7, Vista, XP, Mac OS X 10.6-10.12, and Linux 2.6.14 or later. ?Hassle-Free Usage? This USB-C hub offers hassle-free usage, featuring a built-in high-performance chip for device and data security. There's no need for software or driver installations; it's as simple as plug and play. Its intelligent, slim form factor makes it an ideal partner for your ultrabook during your travels. ?High-Speed Data Exchange? This 4-port USB 3.0 hub boasts high-speed data exchange, reaching speeds of up to 5Gbps, which is a remarkable 10 times faster than USB 2.0. You can transfer HD movies in mere seconds, and it remains backward compatible with USB 2.0 and 1.1. ?Seamless USB-A/USB-C Connectivity? Seamlessly connect USB-A and USB-C devices with this hub, thanks to the included USB to USB-C adapter. It transforms the USB-A hub, offering compatibility with devices featuring USB-C ports, whether used independently or with the USB-A Hub. ?Efficient 4-Port USB 3.0 Hub? The 4-Port USB 3.0 Hub adapter is your laptop's perfect expansion, adding four additional high-speed USB 3.0 ports. It's compatible with laptops, PCs, keyboards, mice, card readers, HDDs, printers, webcams, USB fans, and USB cables.