1)8.4 inch LED touch screen
2)Multi-language operation and
information input
3)12-lead acquisition and amplification, 12 ECG waveforms recording simultaneously
4)Manual/ Auto/ Rhythm working modes selectable
5)AC/DC power supply, built-in battery, support 4 hours working time
6)Support 210mm, 216mm roll and Z-folded paper
7)Printing mode: 12X1, 6X2+1R, 3X4+1R
