The Bachmann Spectrum HO Seaboard Air Line 2-10-2 #2489 DCC/Sound is a ready-to-go pre-built model of a USRA LIGHT 2-10-2 steam locomotive in black color. This digital-controlled locomotive features a USRA LIGHT 2-10-2 wheel configuration, plastic construction, and a scale of 1:87. It is fitted with a two-rail system and emits sound for an immersive train collecting experience. This replica of a SAL Seaboard locomotive is a perfect addition to any HO scale model railroad collection.