AB-88 Pulse Oximeter in Blue

The Fingertip Pulse Oximeter Model AB-88 is designed to provide an affordable yet accurate way for spot-checking blood oxygen saturation levels and pulse rate. This oximeter helps athletes, sports enthusiasts and health concious people to obtain accurate oxygen saturation readings very quickly. Its small size makes it easy to carry around. Simple operation allows it to turn on and off with the touch of a button. This is not a medical device.

1. Display mode: LED display

2. SPO2 measuring range:35%-100%

3. Pulse rate measuring range:30bpm-240bpm 

4. Pulse waveform display: bargraph display

5. Low battery indication: LED display 

6. Power  supply Requirement: 1.5V(AAAsize) Alkaline Batteries×2 - **NOT INCLUDED**

7. Working current:≤25mA

8. Resolution: SPO2 :  1%     Pulse Rate:   1bpm 

9. Accuracy: SPO2 :70%to100%±2digits,below70%unspecified Pulse rate:±2bpm or±2%(select larger)

Measurement at  Low Perfusion: The v of SPO2 and pulse rate can be displayed properly when pulse saturation is at 0.4%. 

10. Accuracy of SPO2:±4%

11. Accuracy of Pulse Ratio.±2BPM or ±2% (Select Larger)

12. Resistance to surrounding light:

Deviation is smaller than ±1% between value of Oxyhemoglobin measured  in natural lighting indoor condition and present lighting sources and that measured in dark room. 

13. Automatic shutdown function:The device will power off automatically within 5 seconds when there is no finger in the device.