The FOX40 Classic Whistle is the number 1 professional whistle for referees worldwide, used by 90% of referees. It is an excellent tool for coaches and also very useful for teachers.

The whistle features a mouthpiece that increases mouth protection and hygiene, providing reliable sound control. The FOX40 Classic produces a unique sound, as it is a pea-less whistle.

Made from plastic, it is ideal for referees and coaches of all levels and will be reliable in any situation where it needs to be heard above the ambient noise.

• Sound intensity: 115 dB
• Two chambers that face opposite directions
• Silicone mouthpiece
• No moving parts
• The lanyard is color-matched with the whistle
• Whistle color: black

The set includes a lanyard: Breakaway - elastic lanyard with an adjustment system and clip closure around the neck, allowing quick release in case of emergency.

FOX40 is the official whistle of the NBA, NHL, NBL, NCAA, FIBA, FIVB, and other federations.

FOX40 is a pea-less whistle with internal channels, which is why the sound is very loud. It is also used by security services and is very useful for sports such as sailing, windsurfing, in the mountains, and in other areas where a loud signaling sound is required.