Here you got an improved emergency whistle with 2 extra useful functions. Still, this whistle will give a high sound to alert the surroundings. The two extra functions is a thermometer and a compass. The small compass is great to check direction so you don't get lost.
The Emergency whistle has 3 functions in 1, you can use it as a whistle, thermometer or a compass.
- A small multifunction tool that has only the most essential function for survival.
- Size: 1.9" x 1.3" | 50mm x 33mm
- Weight: 1.1oz | 30g
- Neck Lanyard length: approx. 16" | 40cm
- Waterproof / Water-Resistant: Yes
Whistle color: Olive green
- Material: Plastic
- 1 x Emergency whistle