... modeManual mode; AUTO1; AUTO2; AUTO3FilterAC, EMG,Drift FliterCMRR≥100dB(with AC filter)Input circuitFloating; Protection circuit against Defibrillator effectInput circuit current ... status&waveform.Safety classificationIEC60601-1 class I, type CFPower supplyAC 110V/220V/110~230V,50/60Hz±1Hz45VADC 14.4V(2000mAh) rechargeable ...