FeaturesUnique Design: This multifunctional keychain tool integrates a permanent flints metal match lighter, a beer bottle opener, and a keychain. You can use this EDC survival tool for backpacking or other outdoor activities.Practical: This keychain is a perfect tool because it combines practicality and convenience, making it an essential hiking or camping equipment for hunting, traveling, and other outdoor activities. Even effective in damp or cold conditions.Reliable: The flints starters and adjustables cotton can withstand at least 10000 ignition.UTILITY VERSATILE & WATERPROOF: This keychain is a perfect tool as it combines utility and convenience, which making it a must-have hiking or camping tool for huntings, traveling and other outdoors activities. Works equally well even when wet or coldGREAT PRESENT IDEAS: Premium designed keychain lighter is a perfect present for your friends and families in any occasion like Business, Birthday, Wedding, Anniversary, etc.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurement3.Please add a few kerosenes before first using the igniters, let the match stick infuse for 1-2 minutes until the cotton cores completely absorbs the fuel.Kerosenes not includeMaterial: Metal