... 4.4kgFeatures:12.1” /15 ” high resolution TFT screen7ECG leads, maximum 9 waveform display ... NIBP, SpO2(Guoteng) , TEMP, HROptional: Printer, Dual TEMP, EtCO2 , Single/Dual IBP, ... Temperature 5-40°C, Humidity≤80%Storage: Temperature -20-55°C, Humidity≤93% ... Consumption: 1000 mWatt (typical with pump on) Warm-up Time ... 3.5 inch, 6.4 inch, 7 inch, 8.4 inch, 10.4 inch, 12.1 inch and 15 inch. 12.1/15 inch ...