Fingertip Pulse Oximeter Prince-100a


Monochrome digital LCD display can be read in all lighting conditions, day or
night. Up to 50 hours of continual operation on two AAA batteries.


  • 1. Prince-100A fingertip pulse oximeter is suitable for both clinic and family use.
  • 2. Tiny and light, it is very convenient to carry and use.
  • 3. The pulse oximeter comes with a large LCD display.
  • 4. The one key control allows easy measurement of oxygen

saturation(SpO2), pulse rate(PR).

  • 5. The fingertip pulse oximeter will automatically power off in 8 seconds after finger is removed from it.
  • 6. The two AAA alkaline batteries with low voltage indicator allows 50 hours use.


Display ScreenSegment Monochrome LCD
Multi-direction DisplayNo
Pulse Rate (PR)30bpm~240bpm
Perfusion Index (PI)No
Pulse Intensity Bar GraphYes
Gravity SensorNo
Bluetooth wirelessNo
Auto-start needs no button operationNo
Auto power off if no signal is detectedYes (finger out for 8 s)
Alarm range settingNo
Pulse beep toneNo
Device can store dataNo
Saved data can be checked on the deviceNo
Data transmitted to the computer can be checked via the data management software installed on the computerNo
External SpO2 probeNo
Power Supply2*AAA alkaline battery
Low power indicatorYes
Continuous working time if new batteryabout 50 hours