Tactical Elite 10 in 1 Multipurpose Survival Tool. Credit card size multi-purpose gadget with ten handy features that fit inside your pocket or car. Knife, bottle opener, 2 screwdrivers, compass, magnifier, tweezer, toothpick, ruler, position wrench. Light and durable, measuring 3.5 x 2.3 x 0.4 inches and weighing only 1.6 ounces. Always carry the right equipment by attaching to corner keychain hole. Order multiple sets to conveniently pack with camping gear and keep kids prepared.