Best Pulse Oximeter Reviews: Monitor Your Blood Oxygen Levels

Best pulse oximeter

Best pulse oximeter

Do you or your loved one have a health condition that requires you to monitor your blood oxygen levels? Rather than taking several trips to the doctor purchasing your own pulse oximeter may be ideal for you. Learn about the best pulse oximeter for home use.

Some people have health issues that require them to monitor their blood oxygen levels closely. While pulse oximeters are commonly used in medical facilities, your doctor may recommend that you have a pulse oximeter for home use.


With dozens of pulse oximeters on the market, you be overwhelmed by your choices and don’t know which one is the best for your personal use. In our reviews of pulse oximeters, we will give you everything you need to know about the best pulse oximeter as well as some other excellent choices.

What Is A Pulse Oximeter And How Does It Work?

Has your doctor recently recommended that you or a loved one purchase a pulse oximeter for home use? Before we jump right into our reviews, let’s take a quick at what a pulse oximeter is and how it works so that you have a clear understanding of what to look for when shopping for an oximeter.


Pulse oximetry is a test that measures the oxygen levels in your blood; this is also known as your oxygen saturation levels. The best way to measure how efficiently oxygen is carried from your heart to other parts of the body, like your arms, is with a painless and non-invasive device called a pulse oximeter.


If you’ve ever been in the hospital, you probably wore a device that was gently clipped on to your finger; this is a pulse oximeter. Some pulse oximeters attach to your toes or earlobe, but it’s most commonly used on fingers.


When the pulse oximeter is in use the oxygen in the blood is measured by beams of light in the device; the light absorbs differently in oxygenated and deoxygenated blood, and that’s how the oxygen levels are measured. Pulse oximeters also measure your heart rate while analyzing the oxygen in your blood.


While pulse oximeters are not a typical “must have” piece of medical equipment for home use, your doctor may recommend one if you have the health concerns:

  • COPD
  • Asthma
  • Lung cancer
  • Pneumonia
  • Cardiovascular issues

 There may be several other reasons that your doctor may encourage the use of a pulse oximeter at home. While our reviews give you a lot of helpful information about each oximeter, you may want to discuss more in-depth details with your doctor.

How We Choose Our Ratings

Now that we’ve given you a brief overview of what a pulse oximeter does and why you may need to use one, we’ll explain our rating system. With so many pulse oximeters available, you may be wondering how we narrow down our selection to compile our top picks.


Purchasing and testing out multiple pulse oximeters is not an ideal or cost-effective option for you, that’s why we do all the work to find the best oximeters for you to use at home. We spend time doing research, so all you have to do is read our reviews.


We read dozens of customer reviews and testimonials on each oximeter and weigh the positive and negative feedback before compiling our list. You will notice that we use a five-star rating system to rate our oximeters. Five stars simply mean that the oximeter exceeds our expectations and has overwhelmingly positive feedback from other reviewers and users.


Keep in mind that even if there’s an oximeter on our list that doesn’t have five stars, it doesn’t mean it’s not a good device; it simply means it’s not the best pulse oximeter. We will start our list with our choice for the best pulse oximeter, and then we will review other oximeters that are great alternatives.

Top 5 Pulse Oximeters For Home Use

Now that we’ve explained how our rating system works, let’s take a closer look at our list of best pulse oximeters. Remember, we only recommend oximeters that we are confident about and with all the research we’ve done, and share with you, we trust that you’ll find the perfect pick for your health needs.


Here are some of the best pulse oximeters for home use.



[amazon link=”B018HC7H6C” title=”SantaMedical Generation 2 Finger Pulse Oximeter” /]

[amazon box=”B018HC7H6C”]


The SantaMedical Generation 2 finger pulse oximeter is an ideal choice for anyone who needs to check their blood oxygen levels while on the go. The oximeter is compact and light enough to carry in your pocket or in a purse; there are no cords to worry about since it runs on 2-AAA batteries, which allow for 30+ hours of continuous use. There is also an auto-off power feature.


The pulse oximeter fits comfortably on the finger, and the finger clamp is self-adjusting to fit most fingers. Not only is this oximeter ideal for “on-the-go,” but is also a great device to take when traveling in high-altitude or when exercising.


The one-button design allows for easy and quick use. When you use the pulse oximeter, the OLED displays blood oxygen level (SpO2), pulse rate, and a plethysmograph (which is a waveform of how the heart functions). The pulse rate ranges between 30-250 bpm and the resolution for SpO2 and pulse rate is +/- 2 (bpm or %).


Customer reviews of this oximeter are overwhelmingly positive, and most users applaud its ease of use. Some reviewers have medical backgrounds, such as nursing, and think that the oximeter works just as well as some oximeters in medical facilities. Most users also commented on the portability and convenience of the pulse oximeter.


The few negative comments about the oximeter were in regards to the oximeter breaking, not getting accurate results, or not working well on smaller fingers (such as those on toddlers).


[amazon link=”B01NATPX6I” title=”Innovo Deluxe Fingertip Pulse Oximeter” /]

[amazon box=”B01NATPX6I”]

Like the SantaMedical pulse oximeter, the Innovo Deluxe is another great option for people who want to check their SpO2 levels while on the go.


In addition to displaying the SpO2 levels, pulse rate, and plethysmograph waveform, you can also see your Perfusion Index (PI). The PI tells you the strength of your pulse and is another feature that helps to keep your SpO2 reading as accurate as possible.


The oximeter reads and detects SpO2 levels between 35 and 100%, pulse rate range between 25 and 250 bpm, and PI of 0.1 to 10%. The accuracy on all the reading is between 1 and 2 +/- bpms or %.


The oximeter has 2-AAA batteries which have a battery life of about 40 hours. The OLED display is multi-dimensional for easy readings, and you can pre-set your SpO2 levels and pulse rate; an alarm will go off if your readings are detected “out of range.”


Users of this pulse oximeter like the versatility of the device, the compact size, and the ease of use. Many users like the customizable settings and found it easy to program with the help of clear instructions. Like the SantaMedical oximeter, the Innovo Deluxe had positive reviews from customers with a medical background.


A majority of the complaints about the oximeter are in regards to the device being fragile, inaccurate, and not fitting working on small fingers.


[amazon link=”B00NF3V6DE” title=”Concord Basics Fingertip Pulse Oximeter” /]

[amazon box=”B00NF3V6DE”]

This pulse oximeter by Concord Health Supply is easy to use, has a one-button operation, and automatic “power off” after five seconds. The oximeter measures SpO2 levels and the pulse and displays the reading on the LED screen. Like similar lightweight and portable fingertip oximeters, this one runs off of 2-AAA, which are rated for over 30 hours of continuous use.


The Concord pulse oximeter comes with a carrying case, lanyard, and has a shock resistant silicone cover which keeps the screen protected. The oximeter detects and reads SpO2 levels between 70 and 99% with a 2% +/- accuracy.


Users of this oximeter loved the affordability, accuracy, ease of use, and the versatility. Many people use this oximeter for home use and while traveling. Some users liked the oximeter but were disappointed that the display was difficult to read when checking one’s own SpO2 levels.


Some users received a damaged oximeter while others questioned the accuracy. Some complaints were in regards to the auto shut off and other features that we difficult to use.


[amazon link=”B00TZ293J8″ title=”Vive Precision Finger Pulse Oximeter” /]

[amazon box=”B00TZ293J8″]


The pulse oximeter by Vive is lightweight and portable. It’s a basic oximeter that detects and displays SpO2 levels and pulse rates on the LED screen. It will sound an alarm if the oximeter detects low SpO2 levels or an irregular heartbeat.


Like similar oximeters, it is designed to fit on your fingertip and is a one-touch operation. The self-adjusting design comfortably fits most fingers, but may not accurately read all fingers (such as a small child). The oximeter comes with 2-AAA batteries, a carrying case, lanyard, and instructional manual.


Many users of the Vive oximeter were looking for a basic and easy-to-use pulse oximeter; this oximeter meets those needs. Most users who gave the oximeter positive reviews were happy with the one-step operation, the easy to read display, and the portability.


Users who were not happy with the oximeter commented on the accuracy, the difficulty of customizing SpO2 readings, and not being able to use the oximeter on small fingers.


[amazon link=”B00H8MXR1M” title=”TempIR Finger Pulse Oximeter” /]

[amazon box=”B00H8MXR1M”]

The TempIR pulse oximeter is lightweight, portable, and comes with a lanyard and carrying case. 2-AAA batteries are also included so that you can use the pulse oximeter as soon as you take it out of the package. The one button operation and easy to follow instructions make this a great alternative to other oximeters on the market.


SpO2 and pulse rate is measured and displayed within ten seconds, and the automatic power off feature extends the life of your batteries. This pulse oximeter not only detects and displays SpO2 levels and pulse rate, but it also shows Plethysmograph waves and PI levels; this gives you a more accurate reading.


Users of the TempIR oximeter like the ease of use, the detailed instructional manual, and the multi-directional and easy-to-read display. Some users experienced issues with parts breaking or the oximeter not working properly. Others questioned the accuracy or didn’t think it was suitable for smaller fingers.



Our Rating


[amazon link=”B018HC7H6C” title=”SantaMedical Generation 2 Finger Pulse Oximeter” /]

[amazon fields=”B018HC7H6C” value=”thumb” image_align=”center”]

[amazon fields=”B018HC7H6C” value=”button”]

[amazon link=”B01NATPX6I” title=”Innovo Deluxe Fingertip Pulse Oximeter” /]

[amazon fields=”B01NATPX6I” value=”thumb” image_align=”center”]

[amazon fields=”B01NATPX6I” value=”button”]

[amazon link=”B00NF3V6DE” title=”Concord Basics Fingertip Pulse Oximeter” /]

[amazon fields=”B00NF3V6DE” value=”thumb” image_align=”center”]

[amazon fields=”B00NF3V6DE” value=”button”]

[amazon link=”B00TZ293J8″ title=”Vive Precision Finger Pulse Oximeter” /]

[amazon fields=”B00TZ293J8″ value=”thumb” image_align=”center”]

[amazon fields=”B00TZ293J8″ value=”button”]

[amazon link=”B00H8MXR1M” title=”TempIR Finger Pulse Oximeter” /]

[amazon fields=”B00H8MXR1M” value=”thumb” image_align=”center”]

[amazon fields=”B00H8MXR1M” value=”button”]

Some Final Thoughts About Pulse Oximeters For Home Use

While we gave you details of our top picks for pulse oximeters to use at home, you will notice that they all have similar features and more or less work the same way. Pulse oximeters are great to have on hand if you have a medical condition that requires monitoring your blood oxygen levels.


Keep in mind that the best way to monitor your SpO2 levels is to make an appointment with your medical professional and have them check your levels. If you want to see how accurate your pulse oximeter is, you can take it to the appointment and compare it with the oximeter your nurse or doctor uses.A pulse oximeter is not intended to replace any medical attention that you get from your doctor nor is it intended to treat any health issues; it’s simply a device that helps you monitor your SpO2 levels.


As you browse our top picks, you will notice that the oximeters are priced about the same, so if you’re trying to make a decision based on cost, it may be difficult. We do recommend, before buying an oximeter, checking out any warranties that may be applicable as well as a refund policy.


It’s important to understand a return policy just in case you are unhappy with the oximeter or have problems with the device. Many oximeters have a one-year warranty while others offer a lifetime.

By Stefan Smith

I am Smith Stefan, my team and I are specialists in many different fields such as technology, health, consumption….With an aim to help people become wise consumers, we will guide you to choose for yourself the most suitable products in the easiest way.

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