This Milwaukee Road Bi-Polar Electric E2 by Lionel has a long list of features (see photos included of box end flap), including Legacy Control System equipped, Legacy speed control with on/off switch, directional headlights, electro couplers on front and rear, illuminated classification lights, Railsounds 5.0 with Crew Talk communication and Tower Com announcements, FatBoy speaker, dual motors and die-cast metal body, frames and trucks. Minimum curve O-54. Includes Owner’s Manual and pantographs. This locomotive has only been on track very briefly to test operation of motors, horn and whistle (all worked fine).