Durable aluminum alloy construction with a compact, portable design - Wide compatibility and compact form This USB C hub is built from durable aluminum alloy and designed for everyday use. It is compatible with MacBook Pro/Air 2020/2019/2018, iMac/iMac Pro, HP Envy 13, Dell XPS 15/XPS 13, and many other devices with USB-C ports (see product description). Its heat resistant design makes it suitable for use at home, in the office, or while traveling. - Full HD 4K video and dual monitor capability Type-C devices can mirror or extend 4K video output to an HDTV, monitor, or projector at up to 30Hz. With dual monitors, you can make your workflow more intuitive while achieving cinematic visual results. This hub is a 4K capable USB-C hub designed to enhance your display experience. - 100W USB-C PD docking Ensure your device’s USB-C port supports charging. The hub’s USB-C power delivery port can provide up to 100W of power, allowing your laptop to charge rapidly while you use other hub functions. This feature enables you to power the laptop while using the mouse, external hard drives, and multiple ports at the same time.