Increase your productivity by adding extra USB ports to your computer for memory sticks, charging, and other devices. This round. stylish 4-Port USB Hub gives you the extra USB ports you need and also has a built in phone stand. Perfect for charging your phone while keeping it upright and visible. Provides additional four USB Ports to any Mac®, PC, or laptop. Built in phone stand perfect for keeping your device upright and visible. Long USB connection cord for easy placement. Phone stand retracts into the USB Hub with USB 2.0.