Foghorn Siren Category_Transformers/Adapters "How do I use more

"How do I use more than one receiver

Don't forget your Fog Horn Siren to complete your miniature lighthouse

There are 4 dim settings

A pair of wires that connect to your LED(s)

Foghorn Siren Category_Transformers/Adapters "How do I use moreGet a Fog Horn Sound for your Model Lighthouse, Ocean Liner, remote control boat, or other model Ocean scene! This is a fully assembled fog horn with a speaker only, the structure of a fog horn itself is not included. This siren has a Long deep Pitch air horn with a 3 second pause between each loud sounding of the horn. The fog horn has no switch, so we will include a battery snap with 2 switches free with the 9 volt battery version of this unit. With