Whistle Compass with Thermometer
This great little life-saving tool is small enough, and light enough, to wear around your neck. Or remove the included lanyard to attach to your keyring. The full feature list includes: Safety whistle (ball-free)
Liquid filled compass capsule
10 degree compass graduations
1.9in x 2.6in
Treknor compasses boast high quality construction and professional features at a reasonable pricing level any outdoor enthusiast can afford.