The whistle of every professional volleyball referee of the brand: Molten, model Deevo RA0100-K.
From the very beginning of its introduction to the market, it became the first choice of professional judges around the world.
Before being released for distribution, the whistle was repeatedly tested to find the right combination of tone, resonance, quality and resistance.
The titanium structure of the whistle is covered with high-quality, soft but resistant plastic.
It has an extremely durable but soft mouthpiece.
The whistle has a very strong, thick, sharp sound and a high tone of 125dB / 10cm, 4.10kHz and 3.74kHz, 4 octaves.
This model is intended for games, sports events taking place in a room with a very large and louder audience.
The whistle has a tasteful box, so it can also be an elegant, unique and functional gift for every refereeing enthusiast who appreciates the highest quality and unique style.