Fingertip Pulse Oximeter | Jamper | JPD-500D

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1. OLED display, brightness adjustable.

2. SpO2 Measuring Range (0%~100%, (the resolution is 1%).

3. Accuracy 70%~100%:±1% ,Below 70% unspecified

4. PR Measuring Range 25bpm~250bpm, (the resolution is 1bpm)

5. Accuracy ±1bpm or ±1% (select larger)

6. Measurement Performance in Weak Filling Condition

7. SpO2 and pulse rate can be shown correctly when pulse resistance to surrounding light

8. Power Consumption less than 25mA

9. Voltage DC 2.6V~3.6V

10. Power Supply 1.5V (AAA size) alkaline batteries × 2

11. working time: >30 h