Six Channel ECG

110mm width folded or roll paper;
Printing format 6 X 2,6 X 2+1R,3 X 4,3 X 4+1R
3 X 4+3R to meet different needs;
Automatic measurement and interpretation;
Manual/Auto/Rhythm modes selectable.
300 cases internal memory,ECG storage up to 300 ECGs
Data transmission to PC via Ethernet or RS232 port
USB drive to input & output ECG data
Built-in rechargeable Lithium battery, 
at least 2 hours working time.

Thermal printer

Intellectualized paper calibration function
solve paper jam and paper
deflection problems.