... high-quality ECG.With a high–resolution thermal printer to print out ECG waveform, describing the trace ... as related parameters for diagnostic reference.Roll recording paper for ECG-203 is 63mm in width, ... Mode: Thermal printerPaper Speed: 25.50mm/s±3%Paper Size: 63mmx20m/63mmx30m, roll type: <50nAinput loop ... piece, warranty card 1 piece,63mm Thermal Recording Paper 1 roll, patient cable 1 piece, Three ...