Comes with 1- dual USB, 1- blue back lit 12v outlet, 1- blue volt meter and 1- blue rocker switch installed and wired together.
The positive and negative wires will need to be wired into power during install but everything on the panel is wired up.
To install remove the factory panel by pulling out the dash piece / trim to access the rear and push the clips in. Factory panel will pop out. Then slide the replacement panel in at an angle engaging the top clips first. Now continue pushing the panel UP while pushing IN on the bottom until the panel snaps into place. Panel will only fit in 1 orientation, look for the large post on the panel and matching cutout in the dash. This panel does not have flexible clips like the OEM panel however following the instructions you should not have an issue.