5-in-1 Multifunction Tool:It includes a pry bar, bottle opener, hex wrench, Phillips screwdriver, and a keychain. Meticulous Design: The Otool 2 Mini is a keychain tool designed to be used with key rings for carrying keys and other small EDC items. High-end Material: Made of TC4 sandblasted titanium alloy that offers extreme corrosion resistance, the Otool 2 Mini is built for long-term durability. Easy to Carry: Measuring only 2.37 inches in length, 1.23 inches in width, and 0.15 inches thick, Otool 2 Mini is compact, lightweight, durable, and easy to carry.