TTSFX11 SFX+ Sound Capsule Steam Freight LocomotiveEasy low cost sound which works on any railway Easy to fit in seconds, no wiring or switches No pickups or wires, works on DC and DCC Self contained capsule, built in speaker and battery Tiny, smaller than a 50p piece at just 25 x 20 x 12mm Can be fitted into a locomotive, tender, wagon or coach Real recorded sounds Many modellers like the extra realism that sound can bring to a layout but until now, this has often been an expensive and complicated