Our ECG300G Three Channel ECG Machine is (ISO, CE, FDA, approved). The Three Channel ECG Machine is such a kind of electrocardiograph, which samples 12 leads ECG signals simultaneously and prints out the ECG waveforms with the thermal printing system. Its functions are recording and displaying ECG waveforms in auto/manual mode, auto-measuring and auto-diagnosing the ECG wave parameters, prompting the state of leadoff and paper lack, switching the interface languages (Chinese/English), managing the case database and many more.
https://www.contecmedsystems.com