Push Button Smart 63 4-fold with colour display, Studio white glossy finish. Version with 4 push buttons. Integrated BCU. Fits 63mm systems/ranges: e.g. Busch-Jaeger. Active colour display for function and status indication. Adjustable background colour of the display (white or black). Automatic display brightness via light sensor and day/night object. Visualisation of indoor/outdoor temperature and time. New multi touch function, sends up to 4 values/DPTs on the same or different objects. Innovative group control with long/extra long button press. One and two button operation for switching, dimming, shutters, values. Symbols and plain text adjustable for each button/function. Short/long button push with 2 objects. Installation in an installation box with included support ring. No additional power supply required. Integrated bus coupling unit. 3 years warranty.