The Tool Logic Credit Card Companion is a multifunction tool card with ten features. It feautes a 2-inch Inch serrated blade and precision folding scissors. It also has an 8-time magnifying power lens and compass. It is a combination can/bottle opener/awl and has a Flat screwdriver, tweezers and toothpick. The tool card is ultra-light at just 1.3-ounces.