Fox 40 Micro Pealess Safety Whistle is the Whistle of Choice for all Sport, and Safety Applications.
Fox 40 Whistles Never Fail
3-chamber pealess whistle
Reaches a volume of 110 dB
The Fox 40 Micro is ergonomically-designed, compact, small and flat and has no pressure points. The Micro is less cumbersome and attaches to anything - life jackets, clothing or backpacks! Simple, tiny and works perfectly.