Fox 40 Classic Safety Whistle 9903-1308303-1300

The Fox 40 Official Classic is the world s number one professional referee whistle . It s used by 90% of referees worldwide. It s also a great tool for all coaches and is also very useful for teachers.

It s perfect for referees and coaches of all levels. It s reliable in any situation where it needs to be heard above ambient noise, roaring engines, and wind.

Properties:

• Sound pressure level: 115 dB.
• Two chambers facing each other.
• No moving parts.
• The string is colour-matched to the whistle.
• Whistle color: neon yellow.

The Fox 40 is the official whistle of the NBA , NHL , NBL , NCAA , FIBA , FIVB , and other federations. The Fox 40 is a ballless whistle with internal channels that produce a very loud sound. It is also used by law enforcement agencies. It is very useful for sailing, windsurfing, mountaineering, and other areas where a loud signal is needed. In the USA and Canada, people use it as a safety whistle .