4-Port USB 3.0 Hub with 4 ft Cable - Expands a single USB port into four high speed ports for easy access to your keyboard, mouse, webcam, speaker, USB drive, printer, USB headphones and more. - High speed data transfer up to 5 Gbps, ten times faster than USB 2.0, enabling quick file transfers and smooth media playback. Note: This hub is not designed to charge devices. - Includes a 4-foot extended USB cable, allowing you to place the hub on your desk while your computer stays connected. - Updated high performance chip for reliable data handling and hot swapping. Built-in current protection extends hub life. No drivers needed, plug and play. - Wide compatibility: backward compatible with USB 2.0 and USB 1.1. Works with PC, MacBook, iMac, Mac mini, XPS, flash drives, and other USB compatible devices. Use scenarios - On a laptop setup: connect a keyboard, mouse, and webcam to the hub while keeping your laptop free of clutter. - On a desktop workstation: place the hub within easy reach on the desk to access USB devices quickly. - In conference rooms or presentations: connect a USB microphone, webcam, and USB drive for smooth and organized device access.