Built-in Rechargeable Li-ion Battery
Auto, 2.5, 5, 10, 20mm/Mv
High-Resolution Thermal Printing, 50mm Roll and Z-
150 Electrocardiograms Record and Recall
150 Electrocardiograms Record and Recall
AC100~240V, 50/60Hz
Single Color Display (Resolution 192 X 64)
1 PCS/Carton