The Magnesium WATERPROOF Flint Fire Starter Striker is a compact and lightweight emergency survival tool perfect for camping, hiking, and other outdoor activities. Made with high-quality flint and magnesium materials, this fire starter kit includes a striker knife with a serrated blade for quick shavings and a full-length flint for hot sparks. The kit is easy to use, with clear instructions and a key chain for convenient carrying. With a temperature of 5400 degrees Fahrenheit, this fire starter is suitable for starting dozens of fires in various emergency situations.