O2 ring for adults finger pulse oximeter

In stock
Incl. Tax plus shipping fees
with memory function /App evaluation via Bluetooth
This is a hygiene item and therefore excluded from exchange if unsealed.
We would like to draw your attention to the fact that the right of revocation
according to § 312g Abs. 2 Nr. 3 BGB (German Civil Code) does not apply to contracts for the delivery of sealed goods, which are not suitable for return for reasons of health protection or hygiene, if their seal has been removed after delivery.
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Product details

O2 Ring pulse oximeter for adults


A very special "piece of jewelry". This ring hides a pulse oximeter, which continuously measures and stores the oxygen saturation (SpO2), pulse and movements. Via Bluetooth and the associated app (free of charge in the Appstore / Playstore), the data can be graphically processed and checked.

Indications of sleep apnea requiring treatment can thus be detected at an early stage.*

Advantages at a glance:

  • Continuous monitoring / recording of SpO2, pulse rate and movement (10 hours) without external finger sensor.
  • LED display for oxygen saturation and heart rate on the ring
  • In case of low oxygen saturation or low heart rate, an automatic vibration is triggered (limit adjustable!)
  • Data management via smartphone (App: ViHealth for iOS & Android)
  • Measurement protocol exportable as PDF, e.g. for presentation to the doctor
  • CE-certified as medical product
  • App displays graphical sleep report, export as PDF possible
  • Very small and comfortable to wear
  • Fits finger/thumb size (circumference) 5-8 cm


*We point out that this device does not replace an examination or diagnosis by a doctor!

More Information

EAN : 0000000031714

SKU : 000000251200001

Brand : Welllue

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O2 ring for adults finger pulse oximeter