MEDI-TRACE 450 POUCH ELECTRODE have thin foam substrate that incorporates a highly aggressive adhesive for diaphoretic use and is fluid-resistant, flexible and conforms easily to patient skin. It is designed for performance in stress and holter applications. These Electrodes are high performance adult ideal for hospital-wide use. The patented conductive adhesive hydrogel provides additional adhesion, leaves no messy residue to clean up and stays fresh up to 45 days out of the package. The electrodes have a lift tab located on one edge to facilitate easy removal from the release liner as well as the patient. The product is radiolucent and latex free.