Fingertip blood oximeter 3872   web1

or you can Get This Item Now

There is a limited amount in stock and available for 24 - 48 hour dispatch. It does cost a bit extra but is still cheaper than normal retail.

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$ 19.99

plus delivery

Or 4 payments of $4.99 on Afterpay logo


This deal has closed

This Item is Delivery-Only

We've sold 999 of these!

Deal Closed

Aug 21 2022

A non-invasive and painless device that clips onto a finger to measure the oxygen saturation in red blood cells (SpO2) and heart rates of adult and child users alike. Low-oxygen saturation levels can be a sign of underlying conditions so keeping abreast of your readings is a great precautionary measure you can take for you and your family's health.


  • Size (L x W x H): 60 x 30.5x 32.5mm
  • Weight: 30g
  • Included in package:
    • 1 x blood oximeter
    • 1 x hanging rope
    • 1 x user manual
  • Display Mode:0.96" Dual-color display(blue and yellow)
  • Power Consumption: less than 30 mA
  • Voltage: DC 2.6 V - 3.6 V
  • Power Supply: 1.5 V AAA batteries × 2 (not included)
  • Safety Type: Interior Battery, BF Type

Performance and accuracy:

  • SpO2 Measuring Range: 0%~100%, (the resolution is 1%)
  • Accuracy: 70%~100%: ±2% , Below 70% unspecified.
  • PR Measuring Range: 30 bpm~250 bpm, (the resolution is 1 bpm)
  • Accuracy:±2 bpm or ±2% (select larger)
  • PI Measuring Range: 0 %~ 20%
  • Accuracy: When the PI measure range is 1%~20%, the permission of absolute error is ±1%
  • When the PI measure range is 0%~0.9%, the permission of absolute error is ±0.2%
  • Measurement Performance in Weak Filling Condition: SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger).
  • Resistance to surrounding light: The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ±1

Warranty and Guarantee

  • All goods offered by us carry a 1-year warranty.
  • If goods are faulty and not repairable we will either exchange it for you or give you a full refund, whatever you desire.
  • We are a New Zealand company so you are protected by a series of guarantees set out in the Consumer Guarantees Act.
  • Delivery dates displayed above are estimates only. You will be able to track your purchase at all times.

Minimum Threshold Promise

We know it’s disappointing when a deal does not make it to a full container load so if there’s any way we can combine several orders into one container to make the deal happen, rest assured, we will do it!