Product Function Record multiple physiological indicators and walking distance of patients in ambulatory status   Real-time monitoring of multiple physiological indicators of patients, including step count, lap count, distance, ECG, SpO2, blood pressure   Automatic distance measurement and automatic step and lap counting   Full-process dynamic ECG collection, marking of ECG events, and follow-up examination of ECG   Review test data, including the walking test distance, heart rate, blood pressure, actual measured results of SpO2   Automatic generation of test reports and rehabilitation prescriptions