personal ecg 1.LCD display: 2.4" TFT, 320*240 pixels. 2.Continuous running time:7 hours. 3.convenient personal ecg. Multi-functional patient home personal ecg instructionsIt is a kind of multi-functional mini patient monitor.It integrates the functions of auscultation,ECG collection,SpO2 and PR inspection. The product is applicable for family, hospital, private Clinique, community medical ...