You’d never suspect this slim survival carabiner has six tools packed into it. We were especially intrigued by its low-profile fire starter. Just swipe your finger on the wheel to get a spark. Firebiner also has a bottle opener, utility blade (perfect for cutting through fishing rod or thread), a screw driver, hanging slots, and extra ferro rods for when you run out of fire ammo. Includes built-in Everspark fire wheel, bottle opener, utility blade, screw driver tip, two hang slots, and replaceable ferro rodsUtility/safety blade to easily cut paracord, fishing line, and stringBuilt-in hang slots to connect keys and split ringsScrew driver tip