Designed exclusively for MacBooks, the sleek, low-profile design of BookArc cradles your MacBook in a space-saving stand. Connect an external monitor along with your favorite keyboard + mouse, then your notebook becomes a desktop luxury dock. Apple calls this feature ""closed-clamshell mode."" Integrated Cable Catch design keeps your connections handy and accessible, while keeping them from falling when disconnected Elevates your MacBook away from spills for a cleaner, less cluttered workspace Modern aluminum design blends in with decor while optimizing your full-size display's video performance and improving airflow for your MacBook