ECG 1200G 12-channel ECG is such a kind of electrocardiograph, which gathers 12-lead ECG signals simultaneously and prints out the ECG waveforms with thermal printing systems. Its users are mainly hospitals and all kinds of medical establishments. Main Characteristics: 800x600 dots high resolution color LCD. Convenient and quick button setup. Automatic/manual mode to record and display ECG waveform. Auto-measure of ECG waveform parameter.