Sun Co. thermometer and compass keychain. LumaGage is a combination miniature thermometer and compass designed specifically for outdoor enthusiasts. Made of phosphorescent material, it glows in the dark for up to 6 hours. It allows you to quickly determine the temperature and dress appropriately for the conditions.
The thermometer and compass keychain from Sun Co. LumaGage - features
- Measuring range from -20 to 120 degrees Fahrenheit or -30 to 50 degrees Celsius.
- Phosphorescent compass makes it easy to navigate in low-light conditions.
- Ultralight design, ideal for mountain hiking.
- The pendant can be easily attached to a coat, backpack or zipper.
- Table to help you determine the sensible temperature (that is, the ratio of wind speed to air temperature).
- Made of phosphorescent material, it glows in the dark for up to 6 hours.