Defibrillator Zoll (USA) M Series is a modern defibrillator-monitor ideal for effective resuscitation. It has standard functionality including defibrillation, pacing and monitoring (3, 5 or 12-lead ECG, capnography, pulse oximetry, and non-invasive blood pressure measurement (NIBP). The Zoll M Series defibrillator also features the unique Real CPR quality control technology for cardiopulmonary resuscitation) Help, which helps to carry out chest compressions.