Fingertip Oximeter with Bluetooth


The Fingertip Oximeter that fits in your pocket and can be taken anywhere, anytime. Easy to use, compact and suitable for home as well as health-care facilities use.


  • SpO2 and Pulse Rate measurement

  • Bar graph and pulse waveform display

  • One-button operation for easy use.

  • Automatically enters sleep mode

  • OLED display

  • Support App via Bluetooth


Continuous Monitoring

In order to provide users with a better fingertip oximeter product, Viatom has introduced the FS20F product based on the features of the FS2OC.
We have added the Bluetooth function from a user-friendly point of view. This function can be used with Viatom's self-developed APP and PC software. You can see your SpO2 and Pulse rate in real-time and more clearly.

| Specifications 

Device weight 



Oxygen level range 



PR warning threshold 

High/Low: 120bpm/50bpm


Device dimensions 

1.30'' x 1.42'' x 2.28'' 


Pulse rate range 

25~250 bpm 

Probe led wavelengths

660(±6)nm/IR: 905(±10)nm


Wireless connection 

Bluetooth 4.0/Free iOS & Android app



SpO2 warning threshold 

Low-value warning: 88% 


Power supply 

2 x AAA alkaline battery; 3.0v dc


| Related products

  • Oxyfit

  • ​Oximeter

  • Fingertip Oximeter

  • Fingertip Oximeter for kids FS20P



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