With digital decoder mfx+ and extensive sound functions. Various station announcements alternate with the direction of travel of the locomotive. Greetings for boarding passengers and train announcements for the next stop are also dependent on the direction of travel of the locomotive. Regulated high-performance drive with flywheel, centrally installed. 4 axles driven via cardan shaft. Traction tires. Direction-dependent changing three-light front signal and 2 red tail lights conventionally operated, digitally switchable. Front signal on locomotive sides 2 and 1 can each be switched off separately in digital mode. When the front signal on both sides of the locomotive is switched off, the double-A light functions on both sides. Illuminated destination display "IC 2045 Dresden Hbf" at the front over the driver's cabs. Lighting with maintenance-free, warm white and red LEDs. Length over buffers 21.7 cm. The matching IC2 double-decker cars can also be found in the Märklin H0 range.