Display type: TFT display SpO2. It is very suitable for oxygen and pulse reading, and has very small error margin. The bright OLED display can be clearly read in the dark, indoors or in bright sunlight.
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Pulse waveform display. SpO2 Reading -Oxygen saturation level in blood. Pulse intensity - Continuous bar graph display. The higher the display indication the stronger the pulse. PRbpm Reading - Heart rate (Pulse Rate Beats Per Minute).
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It can be used continuously for more than 30 hours.
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SpO2 (blood oxygen) and pulse rate are monitored. Low blood oxygen (SpO2) alarm. The perfusion index displays your pulse strength at the location of the finger sensor and can be useful for users with poor hand circulation or elderly patients who may suffer from reduced blood flow to the hands and fingers.
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Graphic pulse display. Respiratory diseases such as asthma, COPD, COVID-19, long COVID and other lung diseases may lead to a drop in oxygen saturation. Low battery indicator. Particularly suitable for persons with.
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Spo2 accuracy: 70%-99%, ±2%, below 70% undefined. Screen: LED. Battery specifications: 1.5V 2 AAA batteries (not included).
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Pulse rate?. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. (Leezoe-China-Beijing-86-15963302815). China law, batteries are not allowed for international air transportation.
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