This stainless steel Multi-functional Wallet Card is specially designed to contain essential tools. Slide it into your wallet or purse for handy access or to use in emergencies. Each card comes with its own pouch and insert to describe the basic functions. 
You will find the following: Ruler (metric & inch), Bottle opener, Box cutter, Screw driver, Letter opener, Protractor, Can opener, several Hex Wrenches in a variety of sizes, Nail puller, Wire cutter, Spoke keys in 4 sizes, Divider holes, Eyeglass screwdriver and a keyring hole.