The hub provides 4 additional USB ports: two standard USB 3.0 ports, and two USB-C ports. Connect your external keyboard and mouse, transfer data or films from a USB flash drive at a high speed or charge your mobile devices. The hub requires no drivers, simply connect it by a USB-C cable and you can start using it immediately. The hub features built-in overvoltage protection for your computer for the event of a short circuit in your peripherals. And of course, the hub is backwards compatible with USB 2.0. Thanks to its compact size and low weight, you can carry the hub in your bag at all times.