Three-In-One Survival Whistle with Compass and Thermometer, Battery-Free
You’re hiking in the mountains when fog rolls in suddenly. With this compact survival whistle, you always have three essential emergency tools at hand.
What you’ll love
- Works without power – no batteries or electronics needed, reliable even in cold and wet conditions
- Three functions in one – whistle, compass, and thermometer integrated into a single handy device
- Durable and sturdy – crafted from flexible rubber to withstand harsh outdoor conditions
- Always with you – compact design fits easily in your pocket, backpack, or glove compartment
- Ready to use immediately – no charging or preparation required; works in any situation
- Perfect for hikers, campers, and outdoor enthusiasts. Also suitable as emergency equipment for cars, boats, or everyday use
Technical details
- Material: Flexible rubber
- Electronics: None
- Harmful substances: None
- Colours: White, green, army green
What’s in the box: 1 x compact survival whistle with integrated compass and thermometer
