Self-adjusting finger clamp plus simple one-button design allows for easy operation.

Where to buy

Seller Price Seller Rating
Show more


1 agrees


1 agrees


1 agrees
  • Only 3 words are allowed.

Flimsy battery cover

1 agrees
  • Only 3 words are allowed.


The newly upgraded SantaMedical SM-165 Finger Pulse Oximeter is an affordable and accurate way to check pulse rates and blood oxygen saturation levels. Self-adjusting finger clamp plus simple one-button design allows for easy operation. Small portable size makes it easy to handle and carry. Helpful for athletes and pilots to obtain quick and accurate oxygen saturation readings.
Features include an easy to read bright digital LED display, 30+ hours of continuous monitoring on one set of batteries. Integrated SpO2 probe and processing display module plus SpO2 and Pulse Rate and bar. Low battery level indicator. Auto power off. Low power consumption on 2 AAA batteries. Comes with a hanging neck/wrist strap and case for use on the move. Intended use for spot check of pulse rates and blood oxygen saturation level at home, in sport and recreational use, such as mountain climbing, high-altitude activities and running. This device is for Sports & Aviation use only.
Edit Delete


  • Upgraded and FDA Approved. Measures quickly and accurately pulse rate and SpO2 blood oxygen saturation of arterial hemoglobin levels.
  • Accurately determine your SpO2 (blood oxygen saturation levels), Fast SpO2 readings, pulse measurements and display it conveniently on a large digital bright OLED display.
  • Rotatable multidirectional display, allows you to view your results in any direction plus Pulse wave, Pulse Rate, bar graph, SpO2 level and Battery level.
  • Light and compact, accommodates wide range of finger sizes, long battery life, automatic power off after 10 seconds.
Add New

Frequently Asked Questions

  • It looks like the display would be upside down if used on the left hand. Is that the case?

    By pushing the button you can rotate the readout.

  • Is the battery compartment door flimsy?

    It is extremely sturdy. It slides open with the sides attached which gives it extra strength. It does not just open with a little flap.

  • Would the graph be able to tell you if your heart is beating abnormally?

    Yes it will. It gives you a pulse reading. Therefore if you need to know what is normal for your heart, and it will provide continual feedback/readings.

  • Add New FAQ

About Us