Fox 40 Classic Safety Whistle, 115 dB, Yellow - 9902-1300 The famous durable, pealess Fox 40 whistle is the choice for pools and waterfronts. Its intense high-pitched trill can be heard over long distances. Water does not affect the Fox 40's performance.
- Fail - safe design eliminates the pea, creating a high-pitched penetrating, omnidirectinal sound
- No moveable parts to jam, break or freeze
- 115 decibels - The harder you blow, the louder the sound
- 3-Chamber pealess