This wall unit can be affixed with LCD and keyboard to the 200 Combo and create more free space. It comes with 3-point telescoping motion allowing it to be accessible from wherever it is required. It, thus, establishes greater reach. The system is equipped with monitor, bar-code scanner, keyboard, mouse, and wrist rest. It brings all your requirements in one place. The wall unit looks very clean as it has a unique cable management system allowing all its cords to be concealed and organized in the system. This feature also makes it very easy to keep the system clean.