SL3 Fire Survival Combination survival/rescue tools rolled into one compact package. Features: 3” partialy serrated 420 stainless steel blade with oval thumb hole for ambidextrous one hand opening, an emergency whistle, a lightweight Zytel handle with pocket clip, and a magnesium alloy firestarter. The waterproof flashlight uses 3 button cell batteries and is activated by twisting the barrel. An emergency whistle is also built into the handle. The premium wet or dry magnesium alloy firestarter is manufactured in Sweden and is rated for 3,000 strikes. When used with the notch in the SL3 blade it creates an intense shower of sparks at over 2,500°.