Top 5 Best Pulse Oximeter For Elderly (2022 Review)

Best Pulse Oximeter For Elderly

Since the COVID -19 pandemic situation, the most important thing that you should add to your medicine cabinet is the best pulse oximeter for elderly people. An oximeter is a very simple device, but very effective for measuring the oxygen saturation level in the blood.

However, there are many options out there. And sadly speaking, some of those don’t even show accurate results, which can lead to the worst situations. This is why it is essential you ensure you have the best pulse oximeter for elderly in your medicine cabinet at home.

For this reason, we are here to provide you with a complete review of our top pick pulse oximeter and an ultimate buying guide for helping you in your purchase. But before that let’s learn the benefits of a pulse oximeter.

Benefits of Best Pulse Oximeter For Elderly

Benefits of Best Pulse Oximeter For Elderly

The most common cause of death from Covid 19, is low oxygen saturation level. Once you get a higher dip in the oxygen level, it is pretty hard to retain it back. 

While washing hands and wearing a mask will protect you from being affected, an oximeter will save you from a severe condition after you have been affected.

Apart from this, there are also plenty of benefits of having the best pulse oximeter for elderly in your first aid box.  

For Respiratory Patients: If you have an asthma patient at your home, an oximeter will help you to take care of them and give them proper inhalation whenever they need it. Apart from this, if you have heart diseases, pneumonia, lung infections, lung cancer or emphysema this device can be a lifesaver for you or your family. 

For General Wellbeing: If you are an active fitness enthusiast, still you may need a pulse oximeter to track your fitness level. You can measure the oxygen level after every workout session, to understand the intensity of the workout. Lastly, for your simple well-being, you can use one of these devices and get to know whether you have any respiratory disease or not. 

Best Pulse Oximeter For Elderly Review – Our Top 5 Picks 

Products NameBrandItem WeightBatteries
Zacurate 500BL Fingertip Pulse OximeterZacurate2.89 Ounces2 AAA Batteries Required (Included)
Innovo Deluxe iP900AP Fingertip Pulse OximeterInnovo3.03 Ounces2 AAA Batteries Required (Included)
Deluxe SM-110 Two Way Display Finger Pulse Oximeter Santamedical3.21 Ounces2 AAA Batteries Required (Included)
Mibest OLED Finger Pulse OximeterMibest2.89 Ounces2 AAA Batteries Required (Included)
FaceLake ® FL400 Pulse OximeterFaceLake3.21 Ounces2 AAA Batteries Required (Included)

A pulse oximeter is a small yet powerful device to let us know our body and health condition. So, it needs to be accurate and reliable. If you are not sure about which one to buy, we are here to help you out.

In this section of this article, we are going to provide a quick review on our top 5 best pulse oximeters for elderly so you can be prepared as much as you can. Here, we have mainly focused on the accuracy level of the oximeter. But along with this, we also tried to look at the other features and convenience as well. 

1. Zacurate 500BL Fingertip Pulse Oximeter

Zacurate 500BL Fingertip Pulse Oximeter

Products Information:

ColorLight Navy Blue
Number of Batteries2 AAA batteries required. (included)
Model Name500BL
Are Batteries IncludedYes

If the accuracy level is your main concern, then this oximeter should be your first choice. The Zacurate constantly works to develop the accuracy of their product. If you are a sportsperson, a passionate hiker or biker or an aviator, this oximeter is able to measure the SpO2 level of your blood, anywhere you need. 

The sensor of this device is able to determine the blood saturation level and pulse rate within 10 seconds. And thus it shows the result on the convenient big figure on the LED display for easy understanding. 

To use this device, simply clip it to your finger, and then press the button to start. However, this device is fittable in a wide range of finger sizes from the age of 12 to above. 

Additionally, this device comes with 2 batteries installed on it and LANYARD to provide you convenience while using. Lastly, this device has a 12-month warranty. 


  • Shows accurate result 
  • Fits into a wide range of finger sizes 
  • Additional accessories included 
  • Take less time to show the result 
  • Latex free finger point 


  • You may need to change the batteries 

2. Innovo Deluxe iP900AP Fingertip Pulse Oximeter

Innovo Deluxe iP900AP Fingertip Pulse Oximeter

Products Information:

ColorDeluxe Off White
Number of Batteries2 AAA batteries required. (included)
Model NameIP900AP
Are Batteries IncludedYes

If you are tired of using an oximeter and don’t know whether the reading is accurate or whether you are using the oximeter correctly, then this device can possibly solve all of these problems. However, this device is also suitable for the hiker, sportsperson, or health enthusiast to measure the oxygen level anytime. 

The Plethysmograph and Perfusion index ensure that you are using the oximeter correctly. Beyond that, the Plethysmograph shows the easily understandable graph of the oxygen level.

Not only these but the upgraded hardware and software of this device also ensure better performance. Besides, this device also includes an audible alarm, once your oxygen level dips too low. 

This also has a multidirectional display and adjustable brightness for choosing according to your convenience. Lastly, this device even includes two batteries installed in it and a LANYARD for your convenience. 


  • Plethysmograph and Perfusion index
  • Use of upgraded software and hardware 
  • Automated alarm for low oxygen level 
  • The brightness of the display is adjustable 


  • Customer service could be improved 

3. Deluxe SM-110 Two Way Display Finger Pulse Oximeter 

Deluxe SM-110 Two Way Display Finger Pulse Oximeter 

Products Information:

Number of Batteries2 AAA batteries required. (included)
Are Batteries IncludedYes

If you are someone who likes to track the result of the oxygen level and pulse rate, this device will be very suitable for you. This device includes a really simple and easy-to-understand bar graph to track the oxygen level.

However, this device is also clinically tested to give consistent results every time you use it. It only takes 8 to 10 seconds to give the result, in the easily understandable red, big digits. The O2 monitor also has two different directions for easy understanding. 

In addition to that, the finger chamber is suitable for everyone, and the chamber is made of silicon material and is latex-free. 

Lastly, this device also comes with a variety of accessories, including 2 batteries, a case for keeping the oximeter protected, a wrist/neck cord, a user manual, and also a 1-year warranty. 


  • Easily to understand bar graph 
  • Fits a wide range of fingers 
  • Clinically tested for accuracy 
  • Includes variety of accessories 


  • Numbers displayed upside down 

4. mibest OLED Finger Pulse Oximeter

mibest OLED Finger Pulse Oximeter

Products Information:

Number of Batteries2 AAA batteries required. (included)
Are Batteries IncludedYes

This is another pulse oximeter, which shows a pulse bar graph. However, this is not suitable for any medical use. It is suitable only for sports and aviation activities. 

The efficient one-button operation of this device makes it really easy to use. In addition to that, this device is equally efficient for both adults and children. 

Besides, this device also offers luxury through the Sp02 waveform in four different directions, six display modes, and adjustable brightness to ten different levels. 

However, along with the luxury and easy-to-use, this device also ensures accuracy. The reading of this device only has a 2% margin of error. 

This oximeter also comes with 2 batteries and a detachable and adjustable neck LANYARD. 


  • Efficient one-button operation 
  • Only a 2% margin of error 
  • Useable for both adults and children 
  • Different modes and brightness levels 


  • A bit slow operation 

5. FaceLake ® FL400 Pulse Oximeter

FaceLake ® FL400 Pulse Oximeter

Products Information:

Number of Batteries2 AAA batteries required. (included)
Are Batteries IncludedYes

The last product on our list is the facelake FL400 pulse oximeter. The first thing to mention, this device will be difficult to use, if you have very small fingers, which means that it is not suitable for children. It’s fine if you’re looking for the best pulse oximeter for elderly and don’t need to check children, but if you do then this isn’t a good pick for you.

However, the ergonomic and compact design of this oximeter is really good. It is easily adjustable for large fingers. The accuracy of this device is also up to the mark. So,  you can buy one of these, without being worried about the quality. 

Besides, the batteries are also easily removable and have a light on the face of this device, showing the battery level. 

Just like the other devices we have already discussed, this device also comes with 2 batteries installed on the device, a carry case, and LANYARD. 


  • Ergonomic structural design 
  • Includes a carry case 
  • Convenient for larger fingers 


  • Not suitable for children 

What To Look For Before Buying The Best Pulse Oximeter For Elderly

When we are about to purchase an electronic product, there is always some sort of skepticism about whether the product will be good or will be faulty. 

However, in terms of oximeters, there are some factors. If you consider them before purchasing, you may lead to get a standard pulse oximeter. So, let’s learn what those factors are! 

Accuracy: Obviously the first factor is the accuracy of the reading. If your oximeter can’t provide an accurate reading, then there is no point to having an oximeter. Therefore, a well-branded product, with better technology should be your first choice. 

Readability: Try to buy an oximeter that has a convenient screen to understand the reading of the device. For more convenience, you may buy an oximeter which shows the graph of the oxygen level. 

Quick Alarm System: If you are buying an oximeter for an older member of the family, you may buy one that has a quick alarm system. As soon as the device detects a low level of oxygen, it will give an alarm. This will help to alert the family for quick action. 

Fitting: There are some devices that only fit on an adult’s finger and some are only for children. To have one device for the whole family, buy one that fits into both of these categories. 

Battery Use: Some oximeters come with the pre-installed battery. If you don’t want to invest in batteries, you may buy those. However, they consume very low power. So, once you install the battery, it will last longer. 

Material: If you are allergic, then focus on the material of the oximeter too. There are some oximeters that are made of hypoallergenic materials, so try to buy one of those. 

Durability: Of course, we want everything to be long-lasting and durable! There is no exception in this case too. A good category pulse oximeter will serve you for a long time. 

Frequently Asked Questions (FAQs)

To learn more about pulse oximeters, check out this section of this article. Here, we will answer the most frequently asked questions about the pulse oximeter. 

Question: How To Read The Value Of The Pulse Oximeter? 

Answer: The electronic display of the oximeter shows both the oxygen saturation level, indicated as SpO2, and the pulse rate. The optimum oxygen level is above 95% and the normal pulse rate is 60 to 100 bpm (beats per minute).

Question: Is The Reading Of The Pulse Oximeter 100% Accurate? 

Answer: There is usually a 2% margin of error in the reading of pulse oximeters. This means the reading can be 2% higher or lower than the actual. However, if you have nail polish or sweaty hands, this may increase this margin of error. 

Question: Should I Buy A Cheap Pulse Oximeter? 

Answer: No matter whether the oximeter is cheap or expensive, most of them are certified by different medical bodies. This means those regulatory bodies ensure the accuracy of the reading. However, the reading may slightly vary among the cheap and expensive oximeters. 

Question: What Level Of Oxygen Saturation In Blood Needs Medical Treatment? 

Answer: If your oxygen level is below 90%, you should take immediate medical treatment. However, if you have any respiratory diseases, you may have a reading below 95%. 


Hopefully, you have found this article on the best pulse oximeter for elderly helpful. 

However, no matter what oximeter you buy, make sure that they are certified by a medical institution. Also, when you are measuring your oxygen level or the pulse rate, don’t do any type of movement, keep your hands sweat-free, make sure that you are relaxed, and better to remove the nail polish for accurate results.