Features ・This is an emergency fire starter that uses magnesium to create fire. ・Lightweight and compact, it demonstrates great power where there is no fire. ・Can be used in weather conditions such as light rain, snow, and wind. ・Very convenient for outdoor activities such as fishing and camping, and as a disaster preparedness item. ・Bright sparks can be used as an emergency signal. ・It's small, so you can attach it to a keychain and carry it around. ・Safe because it does not spontaneously ignite. Specifications/Materials: Magnesium, Stainless Steel ・Size: (approx.) 2.5 cm wide x 7.5 cm long x 1 cm thick ・Weight: (approx.) 43g How to Use ・Use the included stainless steel blade (striker) or the back of a knife to scrape the magnesium alloy (the silver part of the main body) into a powder towards flammable materials such as tissue paper or dry leaves. ・Quickly rub the flint (the black part) on the side of the main body with the blade to generate sparks and ignite the material. ※Using a metal object with a corner, such as the back of a knife, is easier to use outdoors. Also, even if it gets wet, you can use it immediately by simply wiping it off. We recommend practicing ignition beforehand. 【Precautions】 ※Disclaimer: Please be careful with handling and the place of use, as it may cause fire or burns. ※The design of the main body and packaging may differ from the photos, but the function and quality remain the same.