• 8.4’’ (RESOLUTION: 800* 600) COLOR TOUCH SCREEN • 12-LEAD ACQUISITION AND AMPLIFICATION, 12 ECG WAVEFORMS RECORDING SIMULTANEOUSLY, ALL-DIGITAL AND FULL-FLOATING DESIGN • 1:1 RATIO FOR LCD SCREEN WAVEFORMS AND OUTPUT WAVEFORM. • UP TO 122 KINDS OF ARRHYTHMIA ANALYSIS • AC / DC POWER SUPPLY, BATTERY WORKING UP TO 2 HOURS • 300 ECGS STORAGE AND REVIEW, CAPABLE TO EXPAND THE INTERNAL MEMORY BY USB TRANSMIT DATA • MANUAL / AUTO / RHYTHM WORKING MODES SELECTABLE ALPHANUMERIC KEYBOARD • PRINTOUT FORMATS, SUPPORT 210MM, 216MM ROLLER AND Z-FOLD PAPER • DIMENSIONS: 40,5 X 31,5 X 14 CM.