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Zacurate

Zacurate 500BL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Batteries Included (Navy Blue)

  • Based on 125,787 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Oct 26
Order within 19 hours and 47 minutes
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Features

  • 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 LED display.
  • SPORTS/HEALTH ENTHUSIASTS - For sports enthusiasts like mountain climbers, skiers, bikers, and anyone needing to monitor their SpO2 and pulse rate. The pulse oximeter LED display faces the user for an easy read.
  • EASY TO USE Simply insert your finger fully into the chamber, press the power button, and keep your hand still. Movement can affect accuracy. Wait a few seconds for the device to stabilize and display your results.
  • ACCOMODATES WIDE RANGE OF FINGER SIZES - Finger chamber with SMART Spring System. Works for ages 12 and above.
  • LOADED WITH ACCESSORIES - Include 2X AAA BATTERIES that will allow you to use the pulse oximeter right out of the box for convenience. Comes with 12 months WARRANTY and USA based technical phone support.

Description

The Zacurate Fingertip Pulse Oximeter is manufactured according to the CE and FDA standards set for pulse oximeters designed for pilots or any sport enthusiasts who want to obtain their SpO2 (Blood Oxygen Saturation Levels) and PR (Pulse Rate) on the go, the pulse oximeter LED display faces the user so that the user can read it easily.Taking a reading is easy, just clip it on to your finger and turn it on at the press of a button. The large LED display makes viewing the results a snap. Its small size makes it easy to carry around and a lanyard is also included for added convenience. Comes with 2 AAA batteries so that you can use it immediately upon arrival.This device is for Sports & Aviation use only and is not a medical device. Manufacturer Contact Information Refer to website

Product Dimensions ‏ : ‎ 2.1 x 1.1 x 1.3 inches; 2.89 ounces


Item model number ‏ : ‎ 500BL


Department ‏ : ‎ Unisex-Adult


Batteries ‏ : ‎ 2 AAA batteries required. (included)


Date First Available ‏ : ‎ January 13, 2017


Manufacturer ‏ : ‎ Zacurate


Best Sellers Rank: #1,170 in Health & Household (See Top 100 in Health & Household) #2 in Athletic & Aviation Pulse Oximeters #145 in Sales & Deals


#2 in Athletic & Aviation Pulse Oximeters:


#145 in Sales & Deals:


Brand Name: Zacurate


Model Name: 500BL


Unit Count: 1 Count


Number of Items: 1


Number of Packs: 1


Manufacturer: Zacurate


UPC: 856964007025 850579006374


Global Trade Identification Number: 25


Warranty Description: Comes with 12 months WARRANTY and USA based technical phone support.


Included Components: Item, Manual, Batteries


Item Type Name: Monitor


Manufacturer Contact Information: Refer to website


Model Number: 500BL


Part Number: 500BL


Measurement Accuracy: +/-2%


Number of Batteries: 2 AAA batteries required. (included)


Battery Life: 30 hours


Software Update Supported to Date: unknown


Color: Light Navy Blue


Item Dimensions L x W x H: 2.25"L x 1.35"W x 1.15"H


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Good little monitor
We got this to check oxygen saturation when wife is having asthma issues. On electronic devices I like to use them awhile before giving a review. So after about 3 years I thought it is time. With the information we get from this easy to use device we can decide on which method is used to alleviate symptoms or if medical advice required. It also will give ongoing heart rate while clipped to the finger which we use to check heart rate and recovery following excercise. This unit uses two AAA batteries and they last a long time. We have been using this 3 years and have yet to need new batteries. ... show more
Reviewed in the United States on August 1, 2025 by Randys Rules
    • Good quality
Easy to use and easy to read and is accurate!
Reviewed in the United States on August 29, 2025 by Linda Bary
    • Works well
It works well , outstanding for the price. Easy to read screen, big numbers, fast. I checked its accuracy against one 3 times the price and right on.
Reviewed in the United States on August 28, 2025 by brian n barstow
    • Zacurate Oximeter vs. MiBest: Which is best in Covid era?
In this uncertain Covid era, we learned it was wise to have an Oximeter on hand to measure oxygen levels. As I started to research, I immediately discounted brands new to the market since the onset of Covid-19. Instead, I found two that had many longtime reviews from satisfied users. Two stood out, the Zacurate Pro Series 500DL and the MiBest Oximeter. To my surprise, virtually everything was sold out and I thought I’d struck gold simply by scoring a MiBest after it was almost always out of stock. Once I’d ordered the MiBest and delivery was delayed, I found the Zacurate and ordered it, too. Which is best? See the photo above with Zacurate in black at left, and MiBest at right. One thing to know up front is that prices are skyrocketing for finger oximeters. They are suddenly hot items on the market. Some quick research showed that the well regarded MiBest had been selling for $30 for years, but at the time of this review its price is fluctuating between $50 and $55 when purchased directly from the company. The Zacurate has always been priced at less than $30 and I felt lucky to score one to compare to the more expensive MiBest. As it turns out, the Zacurate came a week faster than the MiBest. Simply put, it’s fantastic. Is $30 too good to be true when others can be $50 and up? I truly applaud Zacurate for not taking advantage at this time of tight finances for many in need of reliable health monitoring. It comes with a useful manual yet I learned the most from quick Internet research, such as normal health oxygen levels are between 94-100 and levels lower than that but still above 90 are normal for others. If your reading is under 90, consult your doctor. The Zacurate is consistent for both oxygen and pulse readings. Place it on a flat surface, stick your index finger in, bottom side down, press button to turn on unit and wait 5-6 seconds for the readout. When the MiBest came a few weeks after I ordered it, we were already 100% satisfied with the Zacurate. It does not include much documentation but also works well and has consistent readings. If you feel you must have an oximeter in hand ASAP, and the MiBest is available, I do recommend it yet am disappointed its price at $50-55 has nearly doubled. If you can find Zacurate available, and it costs less than the MiBest, it’s the clear first choice. It’s a trusted and very easy to use oximeter at a great price for home users like us, and medical professionals, too. Its readout is vertical, just as your finger will be. Thus, it's easier to read than the horizontally oriented MiBest. I hope this long review has been of some assistance and wish you and yours good health and strength. We believe better days are ahead. ... show more
Reviewed in the United States on September 26, 2024 by sarah pour
    • nice product
This product is well constructed, easy to use, and does exactly what it’s supposed to do. It’s clear that attention was given to both quality and functionality. Very satisfied with the purchase!
Reviewed in the United States on August 5, 2025 by M. J. Rodriguez
    • Not accurate
Very erratic. I can't trust it to give me an accurate reading. I have two other types of Zac Vrate oximeters and this one gives me different readings than the others, most of the time. The Pro Series is the most accurate one that I have. Update: The seller, Beyond Med Shop, reached out to me and after a couple of emails back and forth they offered to send me a replacement. No only a replacement but they're sending me a different model at my request. They take good care of customers. I highly recommend them. ... show more
Reviewed in the United States on August 13, 2025 by Barry G
    • Easy to use and accurate reading
I received an accurate reading. Easy to use and easy to read. Comes with simple and easy to follow instructions.
Reviewed in the United States on August 20, 2025 by S. Williams
    • Get one!
Works like a charm and registers just like the docs office. Didn’t know we needed one until got pneumonia and needed to check oxygen levels at home. It’s a great tool to have now that we are getting up there.
Reviewed in the United States on August 8, 2025 by Howdy Rains

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