A320 Finger Pulse Oximeter

A320 Finger Pulse Oximeter


Regular price

A320 Finger Pulse Oximeter

A-320 Fingertip pulse oximeter, based on all digital technology, is intended for noninvasive spot-check measurement of SpO2 and pulse rate.

The product is suitable for use in family, hospital (including clinical use in internist/surgery, anesthesia, pediatrics, intensive care and etc.), oxygen bar, social medical organizations and physical care in sports.

  • Lightweight and Easy-To-Use.
  • Color OLED display, simultaneous display for testing value and plethysmogram
  • Adjust the parameters in friendly menu.
  • Big fonts mode is conveninet for user reading the results.
  • Manually adjust the direction of interface.
  • Low Battery voltage indicator
  • Visual alarm function. Real-time spot-checks
  • Automatically switch off when no signal.
  • Standard two AAA 1.5V Alkaline Bаttеrу is available for power supply.
  • Advanced DSP algorithm inside minish the influence of motion artifact and improve accuracy of low perfusion.
  • CE Marked
  • Item colour varies - you will receive a random coloured item


  • Two AAA 1.5v batteries can be operated continuously for 30 hours normally
  • Hemoglobin saturation display: 35-100%
  • Pulse rate Display: 30-250 BPM
  • Power Consumption: Smaller than 30mA(Normal)
  • Resolution:
  • Hemoglobin Saturation (SpO2): 1%
  • Pulse rate: 1BPM
  • Measurement Accuracy:
  • Hemoglobin Saturation(SpO2 ): (70%-100%): 2% unspecified(≤70%)
  • Pulse rate: 2BPM
  • Measurement Performance in Low perfusion Condition: 0.2%