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Emergency Whistle with Compass and Thermometer |
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Emergency Whistle with Compass and thermometer. Heavy duty construction, yet light weight.
* Loud Whistle with plastic ball/pea
* Nice Looking Olive Drab color
* Compass on one side
* Dial Thermometer on other side (0 to 120 degrees F) - ~ 5 degree accuracy
* Lanyard to hang around neck or attach to pack (cord can be removed for other emergency uses)
* Weight 16 grams (~0.56 ounces)
Emergency whistles are important survival tools. You can whistle longer and be heard farther than yelling for help. Uses less energy - critical in survival situations. Low cost, low weight, plus multiple functions.
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