Medi-Trace Cadence electrodes provide uniform distribution of current and may be expected to produce less skin irritation than electrodes without edge manipulation technology. Medi-Trace Cadence Defibrillator electrodes can connect directly to compatible defibrillators without the use of adaptors. Please refer to the instructions for use for compatible defibrillators and monitors, complete instructions, contraindications, warnings, and precautions.