Further Detail The VELUX KUX 110 UK Single control system allows for operation of single electrical blinds on manual roof windows. If you want to add an electrical VELUX blind or roller shutter on to your manually operated VELUX roof window, you need to the single function VELUZ KUX 110 UK control system. This package comes complete with a control unit and remote control for easy operation of your electric blinds. The VELUX KUX 110 UK control system requires separate installation and power supply in order for it to work. PLEASE NOTE: The system can be used in conjunction with electrical VELUX blinds and roller shutters, however can only be used for operation of ONE product.