This FireSteel BIO "Scout" is a must-have for any survival kit. You can produce a spark with it around 3,000 times.

Where matches fail and a lighter lets you down, the FireSteel is in its element. You can generate sparks of approximately 3,000°C. As a result, you always have a reliable way on hand to start a fire or ignite your gas stove or gas lantern. Extreme cold, very wet conditions, or high altitudes? The FireSteel always works.