Simple and fast measurement operation, just place your finger in the photoelectric sensor, the accurate measurement result will be displayed on the screen.
Portable device for measuring SpO2 (blood oxygen saturation level) for home and personal use.
Applicable to hospitals, oxygen bars, sports health care (used before and after exercise, not recommended for exercise), community health care, etc.
Accurately measure your blood oxygen saturation (SpO2), heart rate and pulse strength, and display it on a large LED digital display.
It will automatically power off after 8 seconds without finger in.