TTSS10L Sensor Signal (LH Feather) Multi 4 Aspect Featured-Homepage Beside the 16 track occupancy

Beside the 16 track occupancy detectors or feedback sections

Super-detailed underbody including all separate air and brake piping

Customise the play by using the red button on top of the engine to record your own sounds

Compatible with GMC-SS1 and GMC-SS2

TTSS10L Sensor Signal (LH Feather) Multi 4 Aspect Featured-Homepage Beside the 16 track occupancySS10L 4 Multi Aspect Modern Dual Lens Automatic Signal with Left Feather Fully assembled signal with built in sensor for OO HO Now you can add automatic signalling to your layout in seconds with new Sensor Signals. A sensor is built into every signal so there is no wiring or extra circuit boards etc. Just clip or wire the signal into your track for fully automatic 2, 3 or 4 aspect signalling which works just like the real railway! Best of all they