Steam Engine Sound Generator Whistle with Soldering Kit
Generates the steam engine sound of a vintage steam locomotive.
Equipped with 8Ω/0.5W mini speaker.
You can adjust the rhythm and volume.
Great as a gadget for model trains, radio plays, and stage sound.
Power supply: 9V
The steam engine sound generator whistle with soldering kit produces classic steam engine sounds. You can adjust the rhythm and volume. Great as a gadget for model trains, radio plays, and stage sound. The kit comes with a steam whistle button.