Description
The Fox 40 whistle's three-chamber design with no moving parts can produce up to 110 decibels. Its sound can be heard well above man-made and environmental noise to attract attention in an emergency.
Features:
- Materials: Injection moulded plastic
- Weight: 14g
- Certification: ISO 12402-8
- Patent 3 chamber design
- Pealess‚ faultless performance
- Penetrating 110 decibels
- Includes lanyard