Medzer Automated External Defibrillator (AED) delivers life-saving shocks within an impedance range of 25 to 175 ohms. It records events continuously for transfer to a printer or PC. Weighing 1.5 kg, it uses a biphasic truncated exponential waveform for effective defibrillation. The AED features continuous event recording, which can be transferred to a printer or PC for detailed analysis and record-keeping.