USB-C Pocket Dock with Power Delivery 3.0. Take expanded USB-C connectivity on-the-go with you. The IOGEAR USB-C Pocket Dock with Power Delivery 3.0 is a compact travel companion that expands your laptop or tablet's USB-C port and is compatible with Thuderbolt3-enabled computers. The Pocket Dock is equipped with eight (8) ports that include a USB-C power charging pass-through port, two high-speed USB 3.0 expansion ports, a Gigabit Ethernet port, SD/MicroSD card reader/writer ports, and a VGA and 4K HDMI display connector.