● 1/2/3/(3-2)channel printout format ● Simultaneous 12 lead acquisition
● 20x4 line LCD to display setting menu and operating status
● Rhythm lead with R-R interval histogram and trend graph
● Automatic measurement and interpretation of ECG parameters
● Built in RS232/USB interface for data transmission to PC
● 128 exams in memory for recall and duplication
● Able to enter patient into of ID,sex, age & weight
● Optional ECG viewer software for further data management
● Paper size: 63mmx20m, roll type
● Built in rechargeable Lithium battery supporting 50 exams