The Black DecoFlex, WireFree RTS battery powered wall switch features Radio Technology Somfy (RTS) and may be personalized for intuitive control of window coverings. It is available fully assembled in one and five channel button versions or may be easily converted to a two, three or four channel button switch. Choose the black option to match any decor. The switch is designed to compliment the full range of Somfy RTS handheld transmitters, timers and interfaces. Whether the application calls for shades, blinds, draperies, rolling shutters, awnings or other window coverings, DecoFlex WireFree RTS is the solution for reliable control of window coverings powered by Somfy.