... , LL)Lead selection: I, II, III,Waveform: 1 chGain: ´2.5mm/mV, ´5.0mm/mV, ´10mm/mV, ´20mm/mV, autoHR and Alarm ... Range Adult: 15 ~ 300 bpmNeo/Ped: 15 ~ 350 bpmAccuracy : ± 1% or ± 1bpm ... mmHg4 SpO2Measuring Range: 0 ~ 100 %Alarm Range: 0 ~ 100 %Resolution: 1 %Accuracy : 70% ~ 100% ±2 % 0% ~ 69% unspecifiedActualization interval: about ...