Deluxe 5 in 1 Survival Tool is a great item for an emergency situation and a must have for any prepper!   Deluxe 5 in 1 Survival Tool is a great item for an emergency situation. The tool features a waterproof match box, liquid filled compass with luminous dial, signal mirror, flint for fire starting, emergency whistle and lanyard so that you can keep it on you during an emergency