This 20 bucks Tool Logic Survival Card comes with a fixed blade serrated knife of tough AUS 8A type stainless steel, a magnesium alloy fire starter, a loud signal whistle and a brilliant red LED flashlight. Besides that, you also find a tweezer and toothpick and a hole for lanyard attachment. Credit card sized and weighs less than two ounces, put one in your car, backpack or home, it might be handy sometime. Video after the break.

[via Techeblog]