CMS-50D Deluxe OLED Fingertip Pulse Oximeter

Availability: In Stock


Quick Overview

  • Features an ultra bright OLED display for easy viewing SPO2 and heart rate levels.
  • 6 orientation modes to suit the viewer's preference
  • Accuracy within ±2%
  • Low power consumption - can run for 30 continuous hours on a single set of AAA batteries
  • Perfect for nurses, athletes, patients,  pilots and more
  • 1 Year warranty, FDA Approved

Note: If one or more of the items you purchase requires a prescription, please send us the documentation as soon as possible. (more info)



Package Contents
  • 1 x Fingertip Pulse Oximeter CMS-50D (with 6 direction display)
  • 1 x Neck/wrist Cord
  • 1 x Instruction Manual
  • 1 x FREE pulse oximeter case

Fingertip Pulse Oximeter Model CMS-50D is designed to provide an affordable yet accurate way for spot-checking blood oxygen saturation levels and pulse rate. This oximeter helps physicians, nurses, patients, athletes, and pilots to obtain accurate oxygen saturation readings very quickly. Brightly colored and small in size, this oximeter is easy to locate and carry around in its soft carrying case (for added protection, upgrade to a hard shell case). One button function allows for simple operation.


  • 30+ hours continuously monitoring on one set of batteries
  • 1+ month for regular spot-checking usage
  • SPO2, Pulse Rate bargraph and Perfusion Index
  • 6 rotation display modes
  • Bright OLED display
  • Low battery level indication
  • Auto power off after 5 seconds
  • Low power consumption on 2 AAA batteries
  • Comes with a hanging strap
  • Intended use for spot check of blood oxygen saturation level at home
Extended Specifications
  • SPO2 - Digital
    Range: 35%-99%
    Resolution: ±1%
    Accuracy: ±2% (70-99%) Unspecified:<70%
  • Pulse Rate - Digital
    Range: 30-250 bpm
    Resolution: ±1 bpm
    Accuracy: ±2 bpm or ±2%
  • Alarm
    Low battery indicator
  • Battery
    Type: 2 AAA Alkaline batteries
    Operation time: 30 hours for normal operation
    1+ month for regular spot-checking usage
    5 second auto-power off
  • Environmental
    Operating Temperature: 5°C - 40°C
    Storage Temperature: 40°C - 60°C
    Operating Humidity: 15% RH - 80% RH
    Storage Humidity: 10% RH - 95% RH
  • Dimensions
    Size: 58.5*31*32mm
    Weight: 1.8 oz (50g)
  • Display
    Type: Double Color OLED
    Parameter: SpO2, PR, 6-step bargraph
  • Warranty
    1 year limited manufacturer warranty


Customer Reviews

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Very good Review by Kunjumon
Very good (Posted on 1/28/2020)
Excellent Review by Robert Savage
Excellent (Posted on 6/27/2019)
will certainly shop here again Review by steve leighfield
everything that i would expect from a good company ,i will certainly shop here again (Posted on 6/27/2019)
Very Professional Review by peter hooker
Very Professional (Posted on 6/27/2019)
satisfied with everything Review by Bruce McKinney
We are very satisfied with everything. (Posted on 6/27/2019)
did exactly as described Review by Edward t. Wright
What you advertised did exactly as described. The inclusive delivery price was appreciated , especially as we live in Bermuda! Our G.P. recommended us to purchase one to monitor oxygen absorbtion levels following a bout of pneumonia. (Posted on 6/27/2019)
Accurate, Fast & Efficient Review by Greg Adams
I purchased a pulse Oxymeter and the service was Accurate, Fast & Efficient. (Posted on 6/27/2019)
Overall good experience Review by Ruth Cartwright
overall my experience was very good the website was very descriptive and ordering was simple (Posted on 6/27/2019)
Easy Transaction and payment. Review by Stephen Frendo
Easy Transaction and payment. Shipped quickly (Posted on 6/27/2019)
The puls ox works fine. Review by Peter Williamson
The pulsox works fine and was delivered in very good time, I will use the company again, but hopefully I won't need to. (Posted on 6/27/2019)

Items 1 to 10 of 47 total

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