The product is a Bachmann OO Class 220 4-Car DEMU in Dorset Voyager livery, modelled after Virgin Trains trains. It is an electric multiple unit (EMU) made in China, designed for model railways and collectors. The train set features four cars in the OO gauge, perfect for enthusiasts looking to recreate scenes from the Virgin Trains network. Its detailed design and accurate representation of the Dorset Voyager trains make it a desirable addition to any railway collection. I purchased this train , pre used , about 2010. Since then Had very little use. Didn't quite fit in with my 1950's look layout. It has a Bachmann EZ Command chip fitted. I do not have the EZ command unit so that has never been used. that is Inertia on\off, shunting speed reduction, directional lighting. You can see it running on my layout , that is with a standard DC transformer .  Includes a EZ command decoder list and a service A4 sheet showing ann exploded view of the voyager power unit.