This Outside Braced Box Car comes equipped with a track-powered flashing red LED light (also known as a Flashing Rear End Device or FRED). Just attach the car to the end of your HO train for a modern finishing touch. Operates on both DC and DCC layouts. It also features an operating door metal wheels and E-Z Mate Mark II couplers. Bachmann also offers a separate End of Train Device that you can use to replace the rear truck/coupler on a variety of rolling stock. (See www.bachmanntrains.com for a list of compatible equipment.)