The phone uses the screen as the light source and collects the periodic changes of blood absorption of light through the fingerprint module, so as to calculate and save the real-time heart rate. It is convenient for quick testing in work, sports, and other scenarios.
Setting method:
realme UI 3.0 & above versions: Settings > realme Lab > Heart rate measurement, then gently place your finger on the fingerprint area, keep still for 15s, and the detection result will be displayed. You can select the status and save the test results.
Note: Only some models support this function; please refer to the actual usage.