It is useful for outdoor travel.

Features:
Mini shape， light weight， space-saving and easy to carry.
Water resistant and durable to use.
Only consists two simple parts， but it owns multi-function.
The flint can be used as a whistle for emergency.
Applicable at anywhere， anytime and any condition， including moist weather or low temperature.
Simplicity of operation.
High quality， can be used for thousands of times.

Specifications:
Material: ABS !#!amp!*! Magnesium 
Color: Green， Black， Orange(optional)
Item Size: 8 * 2 * 0.5cm / 3.15 * 0.79 * 0.20in
Flint Length: 4.5cm / 1.77in
Weight: 10g / 0.37oz
Package Size: 8.5 * 2 * 1cm / 3.15 * 0.79 * 0.39in
Package Weight: 10g / 0.37oz

Package List:
1 * Flint Fire Maker