DCC Specialties Block Watcher Building 6 or 7 cell NiMH

6 or 7 cell NiMH battery pack

Woodland Scenics AS5527 HO Scale Vehicles - Roger's Rag Top

Features excellent sound absorption

E-Z Command® E-Z Track® DCC decoder-equipped turnouts give you control of your trains and turnouts from your E-Z Command Controller System (sold separately)

DCC Specialties Block Watcher Building 6 or 7 cell NiMHDCC Specialties Block Watcher The Block Watcher puts the power of a microprocessor to work analyzing the current feed to the rails. This detector has been designed to eliminate many of the installation problems associated with the installation of signal systems. The Block Watcher comes ready to install, all you have to do is to connect it between the DCC booster or circuit breaker and the rails. Then connect the detector output switch to your signal