RE Factor Tactical makes what is likely the most fully featured “survival” bracelet on the market which they call the Operator Band. Not everyone needs the hidden handcuff key of the Operator Band so RE Factor Tactical introduced a new version called the Survival Band.
The RE Factor Tactical Survival Band has all the same features as the Operator Band including hidden fishing equipment, a P-52 can opener, and a fire starter. The Operator Band had a non-metallic handcuff key hidden inside the buckle but the new Survival Band forgoes the hand cuff key in favor of a survival whistle.
Check out the RE Factor Tactical Survival Band on REFactorTactical.com.