This is a handy little tool. I carry one everyday.

Measures 3 3/8" x 2 1/8". One-piece black finish stainless construction with laser etching of the morse code for SOS and HELP. Fits easily in a wallet. Features: knife blade; 4 wire strippers; 4 ASE wrenches; bottle opener; can opener; screwdriver head; inclinometer; and black nylon emergency cord. Waterproof clear plastic carrying case with black cord neck lanyard. Brands may change, but functions will not.