Trump Fog Horn

Combines the powerful blast of sound of a gas fog horn, with the simplicity of a mouth horn : delivers over 100 dB with no effort.
Operates on the vibration of a plastic diaphragm, which can easily be replaced with any thin plastic film.
Hard-wearing, colourfast, nature-friendly and economical. Virtually can't be lost, because it floats.
The Mini-Trump is the more compact version.

Length : 195 mm
Diameter : 70 mm
Weight : 140 gr.
Colour : yellow