The monitor has an 8″ colour TFT LCD displaying real-time data and waveform with a power supply of 100-240V~50/60Hz. The monitor has a 12.1″ colour TFT LCD displaying real-time data and waveform with a power supply of 100-240V~50/60Hz. This device can monitor such parameters as ECG, RESP, NIBP, SpO2, PR and TEMP, etc.