Bkwat ECG Blood Oxygen Monitoring Smart Bracelet VKV3E

  Functions Electrocardiogram(ECG) Recorder Function Using the ECG sensing chip, based on the I-lead standard and superconducting powder metallurgy technology, the ECG waveform (ECG) of the heart is collected, which is the same principle as the detection of ECG machines in hospitals, helping users to detect abnormalities and assess sudden risks in a timely manner.  Blood Oxygen Saturation Measurement on Wrist. Oxygen saturation (SpO2) is the volume of oxygen and hemoglobin bound in the blood as a percentage of the total hemoglobin volume. It is the concentration of blood oxygen in the blood. Knowing the blood oxygen level is of great importance for us to understand our state and protect our health. Brain workers, snoring people, the elderly, and residents of highland and alpine hypoxic environments should always test their oxygen saturation levels. Snoring Monitoring The biggest danger of snoring in sleep and accompanied by short periods of apnea is lack of oxygen. VKV3E