Model: The general-purpose locomotive has an mfx digital decoder and extensive sound functions. It also has controlled high-efficiency propulsion. 2 axles powered. Traction tires. The triple headlights and dual red marker lights change over with the direction of travel, will work in conventional operation, and can be controlled digitally. Maintenance-free LEDs are used for the lights. 1 close coupler is included and can be used in place of the imitation of a prototype automatic coupler on one end of the locomotive. The bi-level cars have underbodies and skirting specific to the types of cars. 7319 current-conducting couplings or 72020/72021 current-conducting couplers, the 73406 pickup shoe, and the 73400/73401 interior lighting (3 each per car) can be installed on all of the cars. The engineer's cab in the cab control car has interior details. The cab control car has triple headlights and dual red marker lights that change over with the direction of travel. The cab control car's headlights and marker lights are maintenance-free warm white and red LEDs. The cab control car has a detailed buffer beam with separately applied end skirting and an imitation of an automatic coupler. Total length over the buffers 135 cm / 53-1/8".