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It automatically powers off after 30 seconds of removing your finger to save energy. The results are displayed on a large LED display, providing you with convenient monitoring. The oxygen saturation of normal human arterial blood is 95-98% and that of venous blood is 75%.
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You should only use the pulse ox before or after your exercise. ABS material, the fingertip clip use silica gel material which is soft and easy to apply. Pulse wave display: calumniation display and the waveform display.
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Pulse Rate Range: 30 – 250 BPM. Due to monitor differences, the item’s actual color may vary slightly from the pictures. Screen Type: OLED display. Size: 53 × 27 × 28 mm. Screen Resolution: 128 × 64.
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Screen type: OLED screen. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Screen resolution: 128 64. Material: plastic.
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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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✔ Accurate SpO2 Blood Oxygen Monitoring. • Function: Blood Oxygen Saturation (SpO2) & Pulse Rate Monitoring. ✔ Comfortable Finger Fit for Children. • Application: Finger. ✔ Specially Designed for Kids & Infants.
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