There are three items in the box: PowerExpand 7-in-1 Thunderbolt 3 Mini Dock, an AC power cord, and a 2.3 ft Thunderbolt 3 cable.

To connect the dock to a laptop with a USB-C port that can support Power Delivery and DisplayPort Alt Mode, please follow the steps:

1. Plug one end of the included power cord into the AC-IN port and the other to the power outlet.

2. Use the Thunderbolt 3 cable that comes with our dock to connect to the dock's Thunderbolt 3 upstream port (with a computer icon) and the USB-C port of your computer.

3. Press the power button, and the LED will turn white.

If you still have problems with how to connect the dock to your laptop to get it working, please contact us for further assistance.