Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicone Cover, Batteries and Lanyard (Royal Black)

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.

As a nurse in skilled nursing facilities, this is my first time buying a pulse oximeter for home emergencies to keep tabs on my family’s oxygen levels and heart rate just in case. The Zacurate 500C is super straightforward—clip it on your finger, wait about 10 seconds, and boom, you’ve got clear readings on oxygen saturation and pulse, plus a little waveform and perfusion index that I appreciate from work. The screen rotates, it’s got alarms for low readings, and it works reliably even on folks with darker skin or cooler hands, from what I’ve tested so far. Battery lasts forever on just a couple AAAs, and the silicone cover feels comfy and medical-grade without any latex issues. For quick spot-checks during a breathing scare or flu season, it’s a no-brainer. Feels solid for the price, and I’d grab another if needed. Highly recommend!

Nice monitor, it arrived promptly and packaging was excellent. The monitor is easy to use, directions for installing the batteries and use are clear and easy to follow. While not medical grade it seems to be great for home use, after multiple uses I would judge the meter is pretty accurate for both pulse and oxygen saturation based on past experience with a medical grade meter. The display is bright and easy to read, the automatic shut off is a very nice feature, and the meter is not too tight on my finger. A reminder that this meter will not work or work correctly if you have nail polish on fingernails. I would buy this meter again, after multiple uses over two weeks I'm very happy with it.

sometimes it doesn't give you a reading and it goes through batteries fast, but overall, works very well.

This fingertip pulse oximeter is very easy to use and provides quick readings. The display is bright and clear, making it simple to read oxygen saturation and pulse rate even in low light. Measurements appear consistent and accurate compared to other devices I’ve used. It turns on quickly and shuts off automatically to save battery. The device feels lightweight but solid, and it fits comfortably on the finger. Overall, this is a reliable and practical tool for home monitoring. It works exactly as expected and offers good value for the price.

Very accurate and great product. My doctor office uses same device.

simple and well made. Gives oxygen count and pulse. Not sure how accurate it is, but from I know it should be spot on. Also a cheap thing to have to see if someone is way out of range and needs more professional care. Easy to read big numbers in bright light and low light.

The product works great and as advertised. Well made, sturdy, portable, easy to use, and extremely helpful. Accurate, great features, and accessories. Only down side is that it is battery operated and not rechargeable.

As expected does the job intended

great tool to have on stand bye

Seldom need it, but works well

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.

Very easy to use product