Coghlan's Thermometer and Compass Key Ring is a practical and compact tool that includes both Fahrenheit and Celsius scales and features a wind-chill chart on the back. It's perfect for camping, hiking, or any outdoor activity where you need to know the temperature and direction.
Features:
- Combination compass and thermometer
- Displays both °F and °C scales
- Wind-chill chart on the back
- Convenient key ring design
