AccuMed CMS-50D1 Fingertip Pulse Oximeter Blood Oxygen Sensor SpO2 for Sports and Aviation. Portable and Lightweight with LED Display, 2 AAA Batteries, Lanyard and Travel Case (White)
Original price was: $34.99.$27.99Current price is: $27.99.
Price: $34.99 - $27.99
(as of Apr 28, 2025 01:49:55 UTC – Details)
Product Description
YOUR VITAL SIGNS AT YOUR FINGERTIPS
QUICK AND EASY OPERATION IN THREE SIMPLE STEPS
Remove the back cover and install the two AAA batteries included in the box. Insert your finger by aligning it with the red light and wait for the oximeter to switch on. Read the results in eight to ten seconds. IMMEDIATE AND ACCURATE RESULTS IN SECONDS
The AccuMed Pulse Oximeter is a painless and non-invasive device that shows you: OXYGEN SATURATION or SpO2 LEVEL: Shows the percentage of how much hemoglobin in your blood is carrying oxygen, with normal levels at 95% or greater PULSE RATE: Provides the number of heartbeats per minute PULSE INTENSITY: Displayed as a bar graph PULSE WAVE: Shows the strength of your pulse in wave form
LOW POWER CONSUMPTION
Equipped with two AAA batteries, the oximeter automatically powers off after five seconds of inactivity and delivers up to 32 continuous hours of battery life.
PORTABLE AND LIGHTWEIGHT DESIGN
Weighing only 50 grams with batteries included, every AccuMed Oximeter comes with a convenient travel case that protects it from scratches as you carry it on its own or inside your gym bag, backpack or luggage. Attach the included lanyard to the case or directly to the oximeter for easy access anytime.
ROTATING, CRYSTAL CLEAR LED DISPLAY (Available in AC-CMS50D and AC-CMS50D1 models)
Read your oxygen saturation level and pulse rate results with remarkable clarity in portrait or landscape formats with auto rotation that detects your hand movement.
IS A PULSE OXIMETER FOR YOU?
While a Pulse Oximeter is not intended for medical use, it is the simplest and most convenient way to detect and monitor vital signs before and after any strenuous activity such as a workout at home or in the gym — or sports such as running, cycling, basketball or tennis. People who work in aviation or travelers who fly frequently need an oximeter to know if their oxygen level is dropping or normal.
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Customer Reviews
4.6 out of 5 stars 9,281
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4.3 out of 5 stars 409
4.5 out of 5 stars 658
4.6 out of 5 stars 765
Price
$27.99$27.99
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$19.99$19.99 $27.99$27.99 $34.99$34.99
Model
AC-CMS50D1-WHITE AC-CMS50DL-BLACK AC-FS10E-WHITE AC-CMS50DL-WHITE AC-CMS50D1-BLUE AC-CMS50D1-BLACK
Display
OLED OLED OLED OLED OLED OLED
Screen Information
Shows SpO2, Pulse Rate, and Pulse Intensity Shows SpO2, Pulse Rate, and Pulse Intensity Shows SpO2, Pulse Rate, and Pulse Intensity Shows SpO2, Pulse Rate, and Pulse Intensity Shows SpO2, Pulse Rate, and Pulse Intensity Shows SpO2, Pulse Rate, and Pulse Intensity
Battery Life
20 hrs 24 hrs 24 hrs 24 hrs 20 hrs 20 hrs
Recommended Finger Size
Kids 4y/o and older, Adults Kids 4y/o and older, Adults Kids 4y/o and older, Adults Kids 4y/o and older, Adults Kids 4y/o and older, Adults Kids 4y/o and older, Adults
Adjustable Screen Brightness
✓
✓
✓
✓
✓
✓
Auto Power Off
✓
✓
✓
✓
✓
✓
Color
White Black White White Blue Black
What’s Included:
Pulse Oximeter, 2 AAA Batteries, Lanyard, Travel Case Pulse Oximeter, 2 AAA Batteries, Lanyard, Travel Case, Silicone Cove Pulse Oximeter, 2 AAA Batteries, Lanyard Pulse Oximeter, 2 AAA Batteries, Lanyard, Travel Case, Silicone Cove 2 AAA Batteries, Lanyard, Travel Case 2 AAA Batteries, Lanyard, Travel Case
Uses
Home Use, Exercise, Travel, Hiking Home Use, Exercise, Travel, Hiking Home Use, Exercise, Travel, Hiking Home Use, Exercise, Travel, Hiking Home Use, Exercise, Travel, Hiking Home Use, Exercise, Travel, Hiking
Is Discontinued By Manufacturer : No
Product Dimensions : 3 x 1 x 2 inches; 1.76 ounces
Item model number : CMS-50D1-White
Batteries : 2 AAA batteries required.
Date First Available : May 19, 2015
Manufacturer : AccuMed
ASIN : B00XWP7BIY
ACCURATE OXYGEN SATURATION AND PULSE RATE READINGS IN ONE DEVICE: The Fingertip Pulse Oximeter fits all finger sizes from kids above four years old to adults as it measures the level of oxygen in the blood and reads the pulse rate in just eight to ten seconds. It is crucial to use the device in a stationary position and not while in motion for precise readings.
LOW POWER CONSUMPTION: Equipped with two AAA batteries, the oximeter automatically powers off when not in use and delivers up to 20 continuous hours of battery life.
PORTABLE AND LIGHTWEIGHT: Weighing only 50 grams, every AccuMed oximeter comes in a convenient travel case that protects it from scratches when carried on its own or inside your gym bag or backpack. Attach the included lanyard to the case or directly to the oximeter for easy reach anytime.
ROTATING, CRYSTAL CLEAR LED DISPLAY: Read your oxygen saturation level and pulse rate results with remarkable clarity in portrait or landscape formats with auto rotation that detects your hand movement in the CMS50D1 models.
DESIGNED FOR HOME USE, EXERCISE OR TRAVEL: While the AccuMed Fingertip Pulse Oximeter is handy for detecting vital signs, it is not intended for medical use but rather for situations where you need to know your oxygen level before and after your workout or sports such as running, hiking or cycling, or while traveling in an aircraft.
Customers say
Customers find the pulse oximeter easy to use and read, working right out of the box and providing quick results. They appreciate its value for money and its ability to check oxygen levels, with one customer noting it’s as accurate as higher-priced brands. The build quality and battery life receive mixed feedback – while some find it well-made, others report it breaking after a month, and while it comes with batteries, some mention the battery cover coming off. Accuracy is also mixed, with some finding it accurate while others disagree.
AI-generated from the text of customer reviews
13 reviews for AccuMed CMS-50D1 Fingertip Pulse Oximeter Blood Oxygen Sensor SpO2 for Sports and Aviation. Portable and Lightweight with LED Display, 2 AAA Batteries, Lanyard and Travel Case (White)
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Original price was: $34.99.$27.99Current price is: $27.99.
L. Mountford –
UPDATED: Still going strong 2.5 yrs later! …
UPDATE: Still using this several times a day, and itâs still going strong after over 2.5 years of use. Iâve owned several different pulse/ox devices over the years and I can say that this one is the best of the bunch. I actually came back to Amazon tonight to order a second one so that iâll have a backup, especially since Iâm doing a lot of travel these days, mostly long cruises of at least 21 days. It uses AAA batteries which are easy to find almost everywhere. And itâs not a battery âhogâ — the first set if batteries lasted about 18 months of daily use, checking my numbers 2 or 3 times a day. AND itâs staying accurate. Iâve taken it to my doctor’s office twice a year to compare with my doctorâs pulse/ox and itâs almost always exactly the same or at most 1-2 points lower than my docâs.Itâs still a 5-star item.Original review:This is a newer version of an AccuMed Pulse Oximeter I’ve been using for several years. It’s accurate, easy to set up and use (just put in the batteries), and the lanyard and case make it easy to take along when I exercise or travel. I have severe emphysema, prone to CO2 retention, so it helps to keep tabs on O2 levels when I’m doing anything strenuous so I can take pre-emptive action (specific breathing techniques) before I run into trouble.There are a number of small oximeters on the market and they all operate on similar technology, so it comes down to the quality of the materials used and how it’s put together. Some are really junk — accuracy is whacky, the spring clip gives out, etc. This one is very good quality and built to last. I’ve been using it for several weeks, usually 2-3 times a day — more if it’s a heavy exercise day — and I’ve seen no issues at all.This one’s a keeper — solid 5-stars for accuracy and quality.
Cindy –
Great product
Great product. Easy to use
Amazon Customer –
Exactly what was expected. Easy to use and read.
Great! Just like described.
Robert D. –
Nice Small Oximeter/PR meter
This is a well made small Oximeter/Pulse Rate meter which uses an easily read OLED display to show the two values plus a pulse rate timeline indicating relative heart beat activity. Though not intended for medical use, the unit is quite handy to see if a person is in the ballpark for blood oxygen saturation and pulse rate. I had no calibration reference to compare so did not rate its accuracy but for me it seemed accurate with my historical levels of oxygen (pulse rate was very accurate). The unit has one button to turn it on and it automatically turns off a short time after finger removal. It takes 2 AAA batteries (supplied but not in the unit on arrival), and is provided with a nice storage bag and lanyard. The instructions are very thorough and in plain English. Overall, a well made and documented little meter.
Jammy52 –
Good features and accurate
I needed an additional Oxometer. Couldn’t find one the same brand, as original I have. This one had the same features. So far it is accurate, and I’m happy with my purchase.
Ralphie boy –
Automatic read out facing you, no adjusti
I wore it my doctor’s office, and check it the same time the nurse did and it was right on point. I like that no matter how you hold it the numbers pop up facing you, you don’t have to turn your hand. I went out and bought another one for my husband as he uses mine all the time. I definitely recommend this.
Helen Stegall –
Easy to use.
Easy to use. Came quickly. Very happy with it. Comes with a case.
Roberto A Correa –
Prompt Delivery
The item arrived promptly and is working good.
Paul Weaver –
Very good product.
COLIN SHARPE –
This is an excellent tool. I am currently in hospital and can check my oxygen level against the ones they use in hospital. Very good quality I am very pleased with the product.
tenella1028 –
Okay+
Amazon Customer –
It has proved very useful as my wife has recently been in hospital after being unable to monitor her oxygen levels more closely
stuart douglas –
Beautiful plece of equipment and did exactly what its meant to do.