The small control center With the IB-TS401-4 you can easily connect your frequently used USB devices as well as your headset and SD cards to your desk within sight and reach. No more headaches! Do you know it? Get up, bend down, crawl, and bump your head. Ouch! And that just to put the plugin the socket under the table. With the IB-TS401-4 this situation is history. Skilfully threaded through Fight the cable spaghetti! With the integrated cable bushing you have can have a better view and the table looks cleared up.