Luminous Therm-o-Comp

Find what you need with the Luminous Therm-o-Comp—it glows in the dark! Attaches to your coat, pack, keychain, or wherever else you need it. The luminous compass allows you to determine direction even in low-light conditions. Reads down to -20º Fahrenheit and includes a wind chill chart. Solid brass split ring won’t affect compass reading.