Length : 195 mmDiameter : 70 mmWeight : 140 gr.Colour : yellow. Packaging : comes in a tube container, with lanyard and 2 spare diaphragms.
Combines the powerful blast of sound of a gas 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 cant be lost, because it floats.