The compass is equipped with a: 

• Standard high decibel survival whistle
• Pointing north (south) needle for highly accurate and clear readings
• High precision thermometer, a survival reflective signal mirror
• Fire magnifier
• High white LED flashlight with a life of 10,000 hours
• Storage tank to store your life preserver information incase of an emergency.

With all of these features, you can be sure to have the tools you need for any outdoor excursion.