FOX40 Pearl whistle with string, red.

A basic whistle that produces a lower-pitched sound for personal safety and environmental protection. Perfect for situations where a piercing sound isn’t required, but will restore harmony and order.
Perfect for teachers and coaches, and as a fun accessory for children. It also works well as a coaching whistle, especially in enclosed spaces.
The model has a more delicate appearance than the classic whistle and is slightly lighter.

Properties:

• Sound intensity: 90 dB.
• Ensures good audibility in open sports facilities.
• Provides very good audibility in closed facilities.
• Two chambers facing each other.
• No moving parts.
• Made of plastic.
• Whistle color: red.
• The whistle comes complete with a braided string in a color matching the whistle:

• Breakaway – an adjustment system with a snap closure at the neck that allows for quick release in case of emergency and an adjustable clamp.

The FOX40 is the official whistle of the NBA , NHL , NBL , NCAA , FIBA , FIVB , and other federations. The FOX40 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 US and Canada, people use it as a safety whistle .