Get a Foghorn Sound for your Model Lighthouse, Ocean Liner, or other Model!
This siren has 1 soundtrack, a Long low Pitched air horn with a 3-second pause between each sounding of the low foghorn sound.
The siren has no switch, so we will include a battery snap with 2 switches free with the 9 volt battery version of this unit.
With 2 switches you can use one switch to turn the siren on and off and the other switch for any lights you want to add. (Lights sold separately.)
You can have siren only, lights only, or both!
The Fog Horn Circuit is 20mm long, 11mm wide and less than 5mm thick.