Table of the Accuracy of Low-Cost High Quality ECG Devices Compared to Reference ECG Devices

Nr. Low-cost high quality ECG device Costs Accuracy (min) Accuracy (max) Reference ECG device Costs Scientific paper 1 BITalino biomedical $180 BrainAmp-ExG (*2) 2 BITalino biomedical $180 BioPac MP35 starts from $ 4000 (*3) 3 PC-based Sound Card(16 bit sampling rate) without PC$ 5 on Aliexpress with an AD8232 (*1) Biopac MP36 starts from $ …