Description
Get accurate and fast readings of your blood oxygen saturation levels (SpO2) and pulse rate in 10 seconds. The large LED backlight digital display makes it very easy to read your results.
Specifications:
- Display mode: 1 inch two colour OLED display (blue and yellow)
- Display resolution: 128 x 64
- Measurement range of blood oxygen saturation: 0% - 100%
- Oxygen saturation accuracy: 70% - 100%: +2%, less than 70%, undefined
- Pulse rate measurement range: 30bpm - 250bpm
- Pulse rate Accuracy: +2bpm or +2%, whichever is higher
- Power consumption: no more than 30mA
- Battery: 2x AAA batteries (not included)
- Voltage: DC 3.0V
- Battery working time: 20-36 hours
