







The Zacurate Pro Series 500DL fingertip pulse oximeter is manufactured according to the CE and FDA standards set for pulse oximeter designed for sports enthusiasts, pilots or anyone who wants to obtain their SpO2 (blood oxygen saturation levels) and PR (Pulse Rate) on the go. The LED display now faces the user so that the user can read it easily. We have upgraded internal hardware and software components of the pulse oximeter. For example: the pulse oximeter can now display SpO2 up to 100%! 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 and a silicon cover to protect your pulse oximeter from dirt and damage. Zacurate is a registered trademark of USPTO. We will actively and aggressively pursue any parties who infringe on our intellectual property rights to the maximum extent allowed by the law. Beware of Imitation, Buy Original. Zacurate Pulse oximeter is designed in USA. This device is for Sports & Aviation use only and is not a medical device. Note: Low blood perfusion can affect accuracy of your readings. Warm your hands and fingers before taking your measurements by rubbing your hands together. Remember your pulse oximeter is measuring your SpO2 and PR based on your blood flow. If the blood flow in your finger drops below a certain level, the pulse oximeter will not be able to function. It usually takes 10 seconds to get a reading. Some people though may require a longer time for the pulse oximeter to optimize its sensitivity. You may have to wait about 30 seconds for the readings to stabilize. Keep your hand still while taking a reading – any movement can cause the device to reset its’ reading. Nail polish and fake fingernails may cause false readings. If possible, switch to an unpolished nail or consider another application site.
Product Dimensions : 2.25 x 1.25 x 1.25 inches; 3.2 ounces
Item model number : 500DL
Department : Unisex-Adult
Batteries : 2 AAA batteries required. (included)
Date First Available : March 18, 2019
Manufacturer : Zacurate
ASIN : B07PQ8WTC4
Best Sellers Rank: #710 in Health & Household (See Top 100 in Health & Household) #1 in Athletic & Aviation Pulse Oximeters
Customer Reviews: 4.6 4.6 out of 5 stars (238,330) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
ACCURATE AND RELIABLE – Accurately determines your SpO2 (blood oxygen saturation levels), pulse rate and pulse strength in 10 seconds and displays it conveniently on a large digital LED display.
FULL SPO2 VALUE – The ONLY LED pulse oximeter that can read and display SpO2 up to 100%.
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.
ACCOMODATES WIDE RANGE OF FINGER SIZES – Finger chamber with SMART Spring System. Works for ages 12 and above.
LOADED WITH ACCESSORIES – Includes 2 x AAA BATTERIES, allowing the pulse oximeter to be used right out of the box; a SILICONE COVER to protect from dirt and physical damage; and a LANYARD for convenience. Comes with a 12-month WARRANTY and USA based technical phone support.
13 reviews for Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicone Cover, Batteries and Lanyard (Royal Black)
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$22.99


Johnny –
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.
HappyOne –
Functional and easy to read
Easy to read. Seems accurate. Some medications drop my numbers so it is quick and easy way to check them out.
Israel –
Awesome product and price
Easy to use, very accurate
Ladygray4 –
Works as expected; not sure pulse accurate
Nice oxygen/pulse sensor! Accurate oxygen readings but pulse readings are a little higher than his real pulse. I especially like the silicone cover for it and the easy readout.
William Arrington –
Excellent quality
Excellent quality pulse oximeter. Rapid, worry free operation. Clean and clear display. Reasonable price. Would purchase again.
Jim wallner –
Works great
Works as advertised. Easy to use and it is accurate.Recommend it.
steven kleiner –
Easy home monitor !
Gives a quick reading with this easy to use and read , pulse -oxygen detector. Great to have if you have heart conditions, any lung problems or any other medical conditions. You can monitor yourself for peace of mind !
P. E. Miller –
Good and Helpful Product
This is a handy little blood oxygen monitor. It’s accurate and very easy to use. I definitely recommend it.
PIK –
Quick response. Clear results. Had purchased a cheaper device as a backup while out and about (I have heart problems)… The cheaper device was a a dud, even after 2 minutes wouldn’t give a reading. This Oximeter is just what I need… Highly recommended. Don’t bother with the cheapies: unreliable operation…
Ralphie –
As expected does the job intended
Jules_dogs –
With the inability to get either a PCR or RAT test in Qld at the moment my GP advised to get an oxymeter and concentrate on blood oxygen levels. This one is fabulous. Neat, easy to use, reliable and it was delivered in three days. Very happy.
Christopher –
Very easy to use product
john mcmillan –
great tool to have on stand bye