Lionel 1929100 Defect Detector Electrical Shed with Sounds for FasTrack Era_2000 + PowerStroke HD Shock Collars (2

PowerStroke HD Shock Collars (2 pcs)

Innovative features like Traxxas Stability Management (TSM)

ESC and motor

The Telemetry Expander 2

Lionel 1929100 Defect Detector Electrical Shed with Sounds for FasTrack Era_2000 + PowerStroke HD Shock Collars (2Lionel 1929100 Defect Detector Electrical Shed with Sounds for FasTrack O Gauge Introduced in the 40s, the defect detector came along to take the place of station agents and alert on board crew of dangerous defects on the train. As a train passes through, the IR beams can detect dragging equipment, gauge temperature, monitor speed and send a signal to the dispatcher and train crew that something is wrong. Now you can add the action to your layout