Display: Color LCD Display 5.7", 640X480 pixels SpO2 Range : 0 ~ 100% Accuracy SpO2 : 70 ~ 100% ± 2 % Alarm Range : 50 ~ 100% Default setting: Upper Limit 100 % and Lower Limit 85 % Pulse Rate Range : 30 ~ 300 bpm (SpO2),30 ~ 300 bpm (EKG) Accuracy Heart Range : ± 3 bpm Alarm Range : 30 ~ 250 bpm (Full range adjustable) Default Setting: Upper Limit 250 bpm and Lower Limit 30 bpm NIBP Method : Oscillometric Range : Neonate Mode 30 ~ 150 mmHg Adult Mode 30 ~ 250mmHg Accuracy : ± 5 mmHg Alarm Range: Systolic (90 ~ 200 mmHg) Diastolic (40 ~ 105 mmHg) Cuff : Different size for adult , children and neonate EKG One channel, 3-lead Configuration : 3-lead Lead Selection : Lead I Display Gain : 0.5 , 1 , 2 (mv/cm) Defibrillation Protection ETCO2 Method: Side Stream Technology Measurement : Non-dispersive IR Absorption Range : 0~100mmHg , STPD Accuracy EtCO2 : 0 ~ 38 mmHg ± 2 mmHg 39 ~ 100 mmHg < 10% of reading Alarm Range : 0 ~ 50 mmHg adjustable Default Setting: Upper Limit 50 mmHg and Lower Limit 0 mmHg Flow Rate : 75 , 150 , 250 ml/min (Default setting 75 ml/min) Respiration Range : 0 to 99 min-1 Accuracy : ± 1% Alarm Range : 0~99 min-1, adjustable Default Setting: Upper Limit 99 min-1 and Lower Limit 0 min-1 Temperature Temperature Range: 20°C ~ 45°C Resolution : 0.1°C Channel: One-Channel (extend to Two-Channel is available) Probes: YSI 400 Probes compatible Accuracy: 37.5 ~ 38.0 +/- 0.1°C ( 20~37.4 °C +/- 0.2°C , 38.1~45°C +/-0.2 °C ) Alarm Range: 0°C ~ 45°C Default Setting: Upper Limit 42°C and Lower Limit 35°C Waveforms: SpO2, EtCO, EKG Memory: 200hrs Dimension: 200mm(L) X 70mm(W) X 130mm(H) Weight: 1.75kg(with battery pack)