Rescue Knife ECD Pocket Knife-Oxygen Tank Key Made in USA

Amoeba ECD   The only pocket knife with a built in oxygen tank key Colonial Knife Company "C.K.C. Series Amoeba ECD keychain pocketknife with Oxygen-Tank key" can also be carried by the pocket clip or lanyard both included. The "Amoeba Pocketknife Key Chain" extra feature is the oxygen tank key hidden in the handle, total weight of the Amoeba pocketknife is only 2-ounces and U.S.A. made   The coronavirus pandemic COVID 19 is the leading cause of respiratory infections, most oxygen tanks still require a "key" to turn on the supply of oxygen The Amoeba pocketknife & oxygen tank key is perfect for the first responder and anyone who cares for those needing oxygen therapy                                                              Amoeba ECD oxygen tank key is lite-weight-2-ounce, has a pocket clip and lanyard hole, it also has 1 3/4-inch pocket blade that opens with one hand and has two locking systems for safety                                         Specifications: A