NEW ECG machine features, state of the art VCG (Vector-cardiogram) ECG technology, 12.1" color TFT full touch screen, 120s real-time ECG waveforms freezing and reviewing, Full Alphanumeric keyboard, multi-language inputs, Innovative printing preview and editable function on ECG report, Ultimate data storage: Up to 10,000 ECG groups memory, LAN/Flash USB. Instant connectivity: ECG working station, HL7, HIS, CIS connectable, data transmitting to PC. A4 thermal paper, and connecting to external printers. Support one-screen display: 1:1 ratio one-screen full waveform display and diagnosis report, and print-out, BBB (Bundle branch blocks) Diagnosis with high accuracy