Add a measure of safety to your outdoor adventures when you carry this double-frequency emergency whistle that even works underwater.
Its 130dB sound intensity lets you be heard over long distances, and it's also useful for helping you locate other members of your group.
This emergency whistle comes with a chain and keyring to make it easy to attach to any bag.
- Color: Gold/Silver
- Size: 56*15*8mm
- Sound intensity: 130 decibels
- Features: Portable and lightweight
- Material: Aviation Aluminum Alloy