Top 10 Pulse Oximeters of 2021 – Review & Buying Guide

A blood pressure monitor may be one of the most recognizable medical tools we have, but pulse oximeters are a close second for the most-used medical devices. Pulse oximeters, or pulse ox, measure the amount of oxygenated blood (Spo2) in your body, giving medical professionals an idea of how much oxygen your body is carrying to vital organs and tissues.

Pulse oximeters for home use allow patients to monitor vital signs with an extra layer. These tools give you a better view of your health and allow you to coordinate with your healthcare provider. If you have a condition that affects your blood oxygen levels — think sleep apnea, chronic obstructive pulmonary disease (COPD), asthma, lung cancer, or heart failure, among many other conditions — you may benefit from an at-home pulse oximeter.

Be careful, however. Many cheap models found on the internet don’t do much to measure accurately. They’re labeled “for recreational use” and aren’t going to give you the measurements you need. We’ve put together a list of fingertip oximeters designed to deliver accurate results and peace of mind.

Our Top Pick

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Top 10 Pulse Oximeters

10 Best Pulse Oximeters Reviews

SaleBestseller No. 1
Dr Trust Signature Series Finger Tip Pulse Oximeter With Audio Visual Alarm (Midnight Black)- 201
  • Water resistant: note product is designed to withstand accidental splash of water. Increasingly higher depths of water will render the product unusable. Product is water resistant and not water proof
  • Doctors choice: 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 led display
  • Accurate: rotatable multidirectional display, allows you to view your results in any direction plus pulse wave, pulse rate, bar graph, spo2 level and battery level
  • Compact: light and compact, accommodates wide range of finger sizes, long battery life
  • Country of Origin: United states
SaleBestseller No. 2
urbannova Pulse Oximeter Fingertip, Blood Oxygen Saturation Monitor Fingertip, Blood Oxygen Meter Finger Oximeter Finger with Pulse, O2 Monitor Finger for Oxygen, Blue
  • Pulse Oximeter is a portable, convenient, non-invasive device, used for monitor arterial hemoglobin oxygen saturation(SpO2) and pulse rate
  • EASY to operate pulse oximeter. This portable monitor allows you to quickly and easily red oxygen saturation levels, pulse rate and pulse strength. Bright LED display is easy to read.
  • We recommend index Finger, middle finger, and ring finger are suitable position for a monitor. The personal application is designed for adult patients (Weight >30 kgs) and pediatric patients (weight:20-30kgs)
SaleBestseller No. 3
BPL Medical Technologies BPL Smart Oxy Finger Tip Pulse Oximeter (Black)|High Accuracy|SPO2|Perfusion Index| OLED Display| CE Certified| Heart Rate|
  • Highly Accurate- Measures the oxygen concentration in the blood with a minimum deviation of +/-2% and measures the pulse rate with a minimum deviation of +/-2 bpm
  • Colour OLED Display: Four directional colour OLED display provides clear view of SpO2,PR and Perfusion Index
  • Alarm Indication: Visual and audible alarm indication alerts user in case of hi/low measurement readings
  • Clinical alert function: visual and audible alarm indication Alerts user in case of hi/low measurement readings
  • Compact Design: Light and compact, suitable for wide range of finger size
  • 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.
SaleBestseller No. 4
SenseQ by AccuSure Finger Tip Pulse Oximeter with OLED Display, CE0123 Certified(Blue color)
  • SenseQ Pulse Oximeter is a portable, convenient, non-invasive device, used for monitor arterial hemoglobin oxygen saturation(SpO2) and pulse rate
  • The pulse oximeter is CE0123 Certified and comes with a 1-year warranty
  • It is small in volume, lightweight and easy to carry. One button and easy to operate. There are three modes: Power off, sleep, and Measure. It automatically turns into sleep mode within 8 seconds after there is no signal. Press the operating button to activate oximeter(Measuring mode) from sleep mode
  • We recommend index Finger, middle finger, and ring finger are suitable position for a monitor. The personal application is designed for adult patients (Weight >30 kgs) and pediatric patients (weight:20-30kgs)
  • Proactive: low battery indicator lets you know before your batteries stop working
  • Kit Contains Pulse Oximeter Unit, User manual, 2 AAA batteries, CE0123 Certification Card, lanyard
SaleBestseller No. 5
DR VAKU® Swadesi Pulse Oximeter Fingertip, Blood Oxygen Saturation Monitor Fingertip, Blood Oxygen Meter Finger Oximeter Finger with Pulse, with Four Color TFT Screen [Battery Included]
  • Doctors choice: measures quickly and accurately pulse rate and spo2 blood oxygen saturation of arterial hemoglobin levels. Accurately determine your spo2 (blood oxygen saturation levels
  • Oxygen monitor finger own the large digital led display can clearly read the results, can read in multiple directions
  • Accurate: rotatable multidirectional display, allows you to view your results in any direction plus pulse wave, pulse rate, bar graph, spo2 level and battery level
  • Note: 2 aaa batteries required which includes in package. The oximeter automatically powers off after 10 seconds of inactivity and can be operated continuously for more than 20 hours
  • In the box: 1x pulse oximeter, 1x user manual, 1x lanyard, 2x aaa batteries, 1x warranty card | each device undergoes rigorous testing. Carry 6months warranty
SaleBestseller No. 6
Vandelay Pulse Oximeter Fingertip C101H1 - Blood Oxygen Meter SpO2 & Pulse Monitor - FDA, CE- Professional Series (Grey)
  • ✅ ACCURATE AND RELIABLE – Our oximeter fingertip pulse accurately determines your SpO2 (blood oxygen saturation levels), pulse rate, pulse strength and perfusion index in 10 seconds and display it conveniently on a large digital LED backlit display.
  • ✅ LIGHTWEIGHT & PORTABLE: Vandelay oxygen saturation monitor is very light and small size, low power consumption and convenient in carrying. Also it comes with a detachable lanyard which can measure your oxygen saturation anywhere.
  • ✅ ACCOMODATES WIDE RANGE OF FINGER SIZES – The finger chamber of the oximeter is built with medical grade hypoallergenic silicon and a SMART Spring System. Works for ages 12 and above.
  • ✅ CONVENIENCE: One button operation and shut down automatically without operation in 8 seconds. Our fingertip clip use silica gel material which are soft and easy to apply. Our pulse oximeter comes with a lanyard, bring to the gym, office, or on vacation.
  • ✅ 1 YEAR WARRANTY - We have utmost faith in the quality and longevity of our products. Contact our world class customer support for any warranty related queries.
SaleBestseller No. 7
Contec Fingertip Pulse Oximeter CMS50D (FDA Approved)
  • Contec CMS 50D is a Fingertip Pulse Oximeter.
  • Operation of the product is simple and convenient.
  • The product is small in volume, light in weight (total weight is about 50g including batteries) and convenient in carrying.
  • Power consumption of the product is low and the two originally equipped AAA batteries can be operated continuously for 20 hours.
  • The product will automatically be powered off when no signal is in the product within 5 seconds
SaleBestseller No. 8
Taapmaan® Pulse Oximeter Fingertip, Blood Oxygen Saturation Monitor Fingertip, Blood Oxygen Meter Finger Oximeter Finger with Pulse, with Four Colour OLED Screen [White]
  • ACCURATE AND RELIABLE - Accurately determine your SpO2 (blood oxygen saturation levels), pulse rate, and pulse strength in 10 seconds and display it conveniently on a large digital OLED display, for monitoring oxygen & pulse readings.
  • ACCOMMODATES WIDE RANGE OF FINGER SIZES - Finger chamber with SMART Spring System. Works for ages 12 and above with taapmaan pulse oximeter. Taapmaan is the top 5 pulse oximeter manufacturer in India.
  • ACCOMMODATES WIDE RANGE OF FINGER SIZES - Finger chamber with SMART Spring System. Works for ages 12 and above with taapmaan pulse oximeter. Taapmaan is the top 5 pulse oximeter manufacturer in India.
  • BRIGHT & COMPACT - Bright OLED display allows clear reading in dark, inside home or in bright sunlight. Oxygen saturation monitor shows real time Pulse Rate, Pulse Rate Bar and SpO2 level. Light Weight, Easy to carry & Accommodates wide range of finger sizes.
  • LOADED WITH ACCESSORIES - Package includes 2-AAA Batteries to power up the Pulse Oximeter, Wrist Cord, User Manual, plus no-hassle 1 year warranty and friendly customer service.
  • Quick Results - In 10 seconds or less, you ll know your blood oxygen saturation level, pulse rate, and pulse strength.
SaleBestseller No. 9
Hesley Pulse Oximeter Fingertip, Oxygen Saturation Monitor with Plethysmograph and Perfusion Index, Heart Rate and SpO2 Levels Meter with LED Display for Adult (Blue and Black)
  • Accurate and reliable - Adopts advanced technology and approved by FDA&CE, this pulse oximeter accurately determine your SpO2 and pulse rate in 5 seconds and the readings are made for 30 seconds. Error of both SpO2 and pulse rate are ±2% without exercise and ±3% after sport.
  • Bright OLED Multi Direction Display -The large and rotatable multidirectional display allows you to view your results in any direction easily, making it more convenient to test different fingers.
  • EASY OPRATION - The one button operation design makes our oxygen saturation monitor simple and convenient to use. Only need to insert one of their fingers into the photoelectric fingertip sensor, then the screen will show an accurate result clearly
  • LOW POWER CONSUMPTION - Equipped with two AAA batteries, the oximeter automatically powers off when not in use and delivers up to 24 continuous hours of battery life. Portable and lightweight.
  • DESIGNED FOR HOME, EXERCISE OR TRAVEL-Suitable for sports and health enthusiasts or anyone interested in measuring their SpO2 and pulse rate, such as mountain climbers, skiers, bikers. If the product has quality problems, please contact us via Amazon Mail. Compare with similar items
SaleBestseller No. 10
AFERLITE Gold Series Premium Pulse Oximeter Fingertip, Oxygen Saturation Monitor and Perfusion Index, Heart Rate and SpO2 Levels Meter with OLED Display(BLACK)
  • 10 SECOND PULSE & OXYGEN METER CHECK. Pulse Oximeter Fingertip is a compact heart rate monitor and oxygen monitor that checks pulse rate & blood oxygen saturation levels (SpO2) quickly & accurately
  • EASY-TO-READ DISPLAY. The Pulse Oximeter comes with a big digital LED display which shows your o2 saturation monitor readings in large, easy-to-read digits. There’s also a battery life indicator.
  • Our simple & ergonomic blood oxygen monitor accommodates all finger sizes, so both kids and adults can use it. A perfect blood oxygen saturation monitor for ages 12 and above.

Buying Guide

There are certain features that you must look at while buying the Pulse Oximeter. Apart from that, you must also check some other criteria. Here is a buying guide for purchasing a finger pulse Oximeter.

1. Accuracy

The first thing to check is that the Oximeter should be accurate. Check the error percentage and also check the perfusion index of the Oximeter. Remember that it is better to have a lower Perfusion Index.

2. Alarm and Warning System

Check for the types of warning systems that Oximeter has. Almost all Oximeter comes with an audio-visual warning system and ensures that this is not missing. Some of them have levels pre-set to trigger the warning while others have customizable warning limits. It is better to opt for customizable

3. Portability

Check for the portability of the Oximeter. Ensure that it is lightweight and it is also easy to carry. Most of the brands offer a pouch or a case to store the pulse meter. It is of great use as it protects the Oximeter from any sort of damage. You can also check if the Oximeter is water-resistant.

4. Screen

The next thing to check is the screen size and the type of screen. Opt for a colored screen and check if the screen comes with an auto-rotate functionality. This feature makes it very easy to take the readings. Also, the screen should be bright and large enough to take the readings

5. Warranty

Check for the warranty offered by the brand. The standard is a 1-year warranty but you can also find some of the Oximeters that come with a warranty for 1.5 years. It is certainly a good idea to opt for the product which offers a longer warranty

6. Cost &Brand

You must also check for the brand. Ensure that you do not opt for a locally manufactured Oximeter. Instead, opt for a brand that has high customer satisfaction and a good reputation. You can also check the cost of the Oximeter and it should be in your budget. You can get good deals on Amazon and other such websites.

7. Reviews

Check for the reviews and do not fall for the paid reviews. Check the genuine reviews of the users. You can find these genuine reviews on e-commerce sites and you can check for the reviews given by the verified purchases.

How to use a Finger Pulse Oximeter

It is very easy to use Finger Pulse Oximeter. Here is the step by step procedure to use Oximeter.

  • Turn on the Oximeter with the help of the power button
  • Place the Oximeter on the finger of the patient. It is a self-closing clamp. Ensure that the sensor is placed above the fingernail.
  • Wait for the oximeter to get the reading. Most of the Oximeters will get you a reading within 10 seconds. Avoid much of movement during this time.
  • Once the reading is displayed on the screen, check the SpO2 levels and also check the heart rate.
  • If you would like to monitor for a longer time then leave the Oximeter on the fingertip in on state itself. It will keep checking the
  • After checking the reading, simply remove the Oximeter and turn off the power. A lot of Oximeters comes with the auto-off feature as well.

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Mark Cook

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