Zacurate 500 Series Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicon Cover Batteries and Lanyard Royal Black

It works, but is slower, and doesn't seem to be as accurate as others I've used. I get ridiculously low readings sometimes and have to take several, so I'm not 100% positive it is actually right. It seems to always be on the lower side than ones they use at my Dr's. On the plus side, it is easy to read the display faces you, it not like some I've used, and it's sturdy and inexpensive.

Be patient for display to respond. It will.

Just what I needed and arrived right on time

Perfect for monitoring O2 sat at home

Came with batteriesWorked as advertisedGreat priceFast delivery

Perfect for quick read out of oxygen saturation and heart rate. Very good quality. Digital display is nice.

It works super well, it is very useful for any emergency.

I have dysautonomia so I have to monitor my vitals constantly. I keep these all over the house, my purse and cars. I’ve tried others but for me this one works the best by far. Especially if you wear acrylic nails. I also bought one for my elderly MIL. DEFINITELY recommend!!!

It works very well. It's nice to have it handy at home or on the road.

Funciona de maravilla. La pantalla digital facilita muchísimo la lectura de los resultados al instante y los materiales se sienten de muy buena calidad. Muy práctico para llevar un control diario sin complicaciones. ¡Totalmente recomendado! ⭐⭐⭐⭐

This item is easy to use. Just click and wait a few seconds and your oxygen level is ready.

This a wise purchase. I have had problems with my oxygen level and this keeps me well informed.

This new Pulse Oximeter etc works really well and give a reading quickly.

Batteries were dead on arrival but other than that so far it works as described. Sometimes it takes a little longer to get the reading because if your finger is not in the correct position it will just keep cycling until you hit the correct position. If you have your finger correctly placed it only takes a few seconds to get a reading.

Used this recently when I was sick to monitor my oxygen. Easy to use and accurate.

I freaking love this I put one battery in when I first got it which was like December and I have been using it ever since and I haven't had to change it the battery life is amazing I like how I can wear on my neck so they're adjustability is phenomenal the oxygen level and pulse rate are nice they always get it right it looks very discreet so the appearance is a 10 out of 10 for me and I've never had issue with it connecting and getting my pulse quickly

I went through multiple oximeters to finally find this one and it works better than any of the others I have tried! The other ones were extremely slow or didn't even work at all which was really frustrating since I work in the medical field! At last, I found this one and it gives quick and reliable readings! Highly recommended.

It comes with a white silicon case and not the canvas case like ones I have purchased in the past. Seems to work accurately

My experience with Zacurate is 100% positive. Over the years, I have purchased Zacurate pulse/ox meters for me and my geriatric siblings. All of the meters are still working. This model is a few dollars more than other brands, but my readings are consistently the same as my doctor's staff. Accuracy and dependability are important!

Getting older means paying more attention to medical issues. Heart health also means how well oxygen is being absorbed. This product is easy to use to help monitor oxygen levels.

This is essentially no different than a professional model that they use in hospitals or doctors offices. It offers peace of mind to check your pulse ox when you’re having trouble breathing, especially when you use oxygen or are ill. It works perfectly!

Prompt delivery. Well packaged with useful case and lanyard. Easy to use and accurate mesurement when compared with at home BP cuff.

This fingertip pulse oximeter is a compact diagnostic device designed to measure functional arterial oxygen saturation and pulse rate (PR) non-invasively. Overall, the unit performs reliably within expected home-monitoring parameters. The device delivers accurate, repeatable data and functions as advertised. It is a practical, straightforward tool for routine physiological monitoring at a reasonable price.

IT WORKS WELL BUT IT IS NOT AS ACCURATE AS ONE IN A DOCTORS OFFICE. I DOUBLE CHECKED MY THE DIFFERENCE WAS 4%. BUT I STILL THINK IT IS WORTH THE MONEY. IT IS GOOD FOR WHAT IT DOES.

This seems to do its job. It had good reviews to begin with. It came with two batteries so you didn't have to worry about having your own. And it's easy to use for my 82-year-old mother.

Product works as described, digital is easy to see, and clamps onto comfortably. Battery seems to last a good bit of time also. Good product.

This oximeter is a practical tool for monitoring oxygen saturation and pulse at home. It’s easy to use—just place your finger and get clear readings within seconds. Its compact and lightweight design makes it convenient to carry anywhere. Overall, it’s a useful option for basic daily health tracking.

So far it seems to be accurate. I only had it two weeks.

Very clear display, easy to read, bright, very fast to get results, great buy