This multifunctional tool will be your savior in outdoor/isolated situations! 

• Equipped with a compass, which can play a great role when you get lost.
• Equipped with a flashlight, which can be used when there is no street light at night.

• There is also a tungsten cigarette lighter, which can be used not only to light cigarettes, but also to light fires.
• The unique shape, made into the shape and size of the keychain, is convenient to carry.