... for world market 4. Many types sale 1. Automatic Analysis ECG2. Factory price3. CE, FDA, ISO certificate for ... 7 Inch LCD screen, 12 leads display and working status display3.Measurement & Analysis: automatic measurement and analysis, waveforms playback4.Measuring Data: heart rate, ... ,filter status,hospital name etc.7.Report: Optional measurement & analysis report printing8.Recording Mode: 3H,3+1 CH, ...