Zacurate 500BL Sporting and Aviation Fingertip Pulse Oximeter with Blood Oxygen Saturation Monitor, Navy Blue
Zacurate 500BL Sporting and Aviation Fingertip Pulse Oximeter with Blood Oxygen Saturation Monitor, Navy Blue
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Zacurate 500BL Sporting and Aviation Fingertip Pulse Oximeter with Blood Oxygen Saturation Monitor, Navy Blue

4.4 stars out of 892 reviews
(4.4)|
892 ratings

Key item features

  • Accurately determine your SpO2 (blood oxygen saturation levels), pulse rate, and pulse strength in just 10 seconds, with the results conveniently displayed on a large LED screen.
  • Designed for sports enthusiasts, pilots, or anyone interested in measuring their SpO2 and pulse rate during sports and aviation activities.
  • Easy to use - simply clip the pulse oximeter onto your finger and turn it on with the press of a button.
  • Accommodates a wide range of finger sizes, making it suitable for users aged 12 and above.
  • Comes with 2 AAA batteries and a lanyard for added convenience, and is backed by a 12-month warranty and USA-based technical support.
Current price is $12.99
Price when purchased online
  • Free 90-day returns
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Columbus, 43215
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Customer ratings & reviews

4.4 out of 5 stars
stars892 ratings423 reviews
How item rating is calculated

Reviews summary

Pros
  • : Works at a lower cost compared to similar products.
  • : This product has a small physical footprint.
  • : Provides precise measurements.
  • : Features easy-to-read numbers and text.
Neutral
  • : Can be accurate and fast, but also inconsistent.
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Showing 1-3 of 423 reviews

Oct 23, 2025
kitty10000
Top Reviewer
Sold byBeyond Med ShopDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I feel gives accurate reading

I really needed for medical reasons. Easy to use. I hope last as my previous one. Just arrived the box open %26 bent and with all accessories and instructions all over inside the bag, I hope did not fall or mishandled by Fedex. so far worked fine.

Helpful?3EFG49RBO8JN757187983
Aug 1, 2021
PeggySue42
5 out of 5 stars review

Verified Purchase

Being on Guard

After using the Pulse Oximeter several times I feel it is very accurate with my readings at my doctor's office. The reason I ordered it was because my son-in-law had contracted COVID (Delta) and his oxygen dropped drastically. He ended up in the hospital, 10 days in ICU alone. Since I have a fairly low normal oxygen level, I thought it would be smart to have a pulse oximeter at home. I am elderly and have not had COVID. I'm trying to protect myself as best I can.

Helpful?3EFG49RBO8JN757187983
Feb 13, 2020
PEGGY
5 out of 5 stars review

Very accurate and very easy to use

My cardiologist put me on medication to lower my heart rate I doubted that my heart rate was high so very much but In order to be a good patient I take the medication As directed And have found that it really does work.Imagine that I check it everyday using this device and I've been very happy that I could do that so that I can feel comfortable taking this medication.

Helpful?3EFG49RBO8JN757187983