... display 6 parameters: SpO2, ECG, NIBP,TEMP, ETCO2, RESP Multi-display modes Multi-parameter Vital Signs Monitor Features7 inch color TFT LCD ... : 0-100%Accuracy: ±2 at 70-100%Resolution: 1bpm ECGLead mode: RA, LA, RL, LL, VECG waveform: 1 or 3 channelsHeart ...