WHILE OTHER MULTI-TOOLS are too expensive and are not just as they advertise, these tools are built to last and made with premium materials designed to provide the DURABILITY you need! This incredibly awesome multi-tool can be used as Can Opener, Cutting Edge, Flat Screwdriver, Ruler, Beer Bottle Opener, 4 Position Wrench, Butterfly Screw Wrench, Saw Blade, Direction Ancillary Indication (Water Compass), 2 Position Wrench, Keychain or lanyard Hole.