Finger Pulse Oximeter Portable Digital Blood Oxygen and Pulse Sensor Meter with Alarm - SPO2 - For Adults, Children


LED Display Pulse Oximeter

Finger Pulse Oximeter Portable Digital Blood Oxygen and Pulse Sensor Meter

Finger Pulse Oximeter Specification:

  • Color LED display
  •  Blood Oxygen Value Display Range: 70 -100% ; Pulse Rate Value Display Range: 30 - 240 BPM
  •  Resolution:oxygen saturation:1% ; pulse rate:1BPM
  • Accuracy:

         blood oxygen saturation:70% - 100% of the segment is ± 1%, less than 70% undefined,

         pulse rate ± 2BPM or ± 1% to take large values

  • Power Requirements: 2 AAA 1.5V alkaline batteries
  • Strong resistance to ambient light and weak perfusion
  • Display Format: LCD display: Oxygen saturation display: 70 - 100%, four orientations,

          8 modes (upwards, downwards, left, and right size fonts)

  • Pulse rate display: 30 - 240 BPM, 3 digits 7-segment digital display;
  • Pulse wave display: Bargraph display;
  • Low battery voltage indicator: LCD symbol.
  • Power requirements: 2 AAA 1.5V alkaline batteries, voltage range: 2.6 - 3.6 volts.
  • Power consumption: less than 30 mA.
  • Resolution: blood oxygen saturation of ± 1%, pulse rate of ± 1 BPM.
  • Measurement accuracy: blood oxygen saturation is ±2% in the 70%-100% segment, less than 70% is undefined, pulse rate is ±2 BPM.
  • Measurement performance in the case of weak perfusion: Blood oxygenation and pulse rate values ​​can be correctly displayed when the pulse filling is 0.5%.
  • Ability to resist ambient light interference: The measurement value of blood oxygen under the indoor natural light and the existing illumination light source is less than ±1% compared with the measurement value under the darkroom condition.
  • With function switch, automatic shutdown after 8 seconds when no finger is inserted.

    Finger Pulse Oximeter Technical specifications
  • The product is easy to use.
  • The product is small in size and light in weight (including the total weight of the battery is about 50g), which is easy to carry.
  • The product has low power consumption and the two AAA batteries can be used for 10 hours.
  • The visual window will have a low voltage warning indication when the battery voltage is too low and may affect normal use.
  • The product will shut down automatically after 8 seconds when there is no signal.
  •  Application: ICU, family health, patient testing, outpatient medical








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