Keep your laptop screen safe when traveling The screen support attaches to the side of your cradle or docking station and stores away when not in use. It reduces the impact from vibrations on the screen while driving. Features: -Black powdercoat finish for maximum corrosion resistance. -Padding on support keeps your computer safe from scratches. -Can be mounted on either the left or right side of the computer. -Heavy gauge steel construction for long-term durability. -Easy to install.