Model: The locomotive has an mfx+ digital decoder and extensive sound functions. It also has controlled high-efficiency propulsion. Three axles and the jackshaft powered. Traction tires. The locomotive has the new Telex coupler front and rear, which can be controlled separately in digital operation. The couplers have a controlled automatic maneuver. The triple headlights change over with the direction of travel, will work in conventional operation, and can be controlled digitally. The double "A" light can be turned on and off. The platform railings are constructed of metal. Length over the buffers 12.0 cm / 4-3/4".