Digital handheld control unit. Eleven locomotives can be controlled directly. The selection of locomotives is made via the integrated Märklin Digital locomotive database or through digital addresses. Sixteen locomotive functions and 320 magnetic articles can be controlled. The function statuses are automatically displayed on the integrated, backlit black-and-white graphic display, using self-explanatory pictograms for mfx locomotives or for locomotive selection from the integrated digital locomotive database. It features a built-in locomotive card reader and a red illuminated stop button. The power range has a capacity of 1.9 A in the optionally available track box. Two Mobile Stations can be connected independently to the track box. When operating the Mobile Station at the Central Station, the settings of the Central Station can be accessed, including the complete list of locomotives and all magnetic articles with their designations. It supports driving and controlling vehicles in the Motorola, mfx, and DCC formats, as well as switching magnetic articles in the Motorola and DCC formats. The dimensions are 160 x 100 x 39 mm.