Ebest - 3 in 1 Wilderless Survival Flint Fire Starter with Luminous Compass and High Frequency Rescue Whistle, Color: Green+Black One handed emergent fire starter. Generates intense, hot sparks with minimal effort. Starting fire easily and quickly with just some spark. Can be used in moist weather or low temperature. Suitable for military, hunting, fishing and other outdoor, camping activities, also good for survival tool.