E-Z Command(R) Dynamis(R) Wireless Digital Command Control System -- With Free Undecorated SD45

Full-featured wireless DCC system features two-way wireless infrared operation, programming on the main, full CV programming, turnout and accessory control and easy-to-use backlit LCD screen. Supports up to 9,999 locomotive addresses, 14, 28 or 128 speed steps and control of up to 40 locomotives at any one time. Comes with four AAA batteries and free undecorated locomotive.