500DL Pro Series Pulse Oximeter

This pulse oximeter is easy to use and provides quick, consistent readings. The display is bright and easy to read, showing both oxygen saturation (SpO₂) and pulse rate clearly. It is lightweight, comfortable to wear, and works within seconds after placing it on a finger.Love the color💜& has a silicon cover Highly recommended!

Arrived in one day. Not my first Pulse Oximeter, but I think it would be easy to use for most anyone. Appears to be accurate. Always have to just see how long the battery lasts.

This tiny gadget turned me into my own personal ER doctor – hypochondriac’s dream come true! Okay, picture this: I’m lying on the couch, convinced my mild sniffle is actually the beginning of the end because I read one too many Reddit threads. Heart racing (probably from anxiety, not actual danger), I need answers NOW. Enter the Zacurate 500DL—my new best friend that costs less than a fancy coffee but feels like medical sorcery. Pop your finger in (comes with a cute silicone cover so it doesn’t look like a rejected robot finger), hit the button, and in literally 10 seconds: BAM! SpO2 at 98%, pulse at “you’re fine, calm down,” and a little waveform that’s basically saying “chill, bro.” The big bright LED display is so clear I can read it without my reading glasses, which is huge because who has time for those when you’re catastrophizing? Pros that deserve a parade: • Cheaper than my co-pay for one anxious Google search-turned-doctor visit. • Comes with batteries AND a lanyard—because nothing says “prepared” like wearing your oximeter around your neck like a med-student badge of honor. • Super accurate (docs use similar ones, apparently), and it reads up to 100% SpO2 unlike some budget knockoffs that tap out at 99% like overachieving underachievers. • Turns off automatically after you’re done staring at your numbers in disbelief—battery saver AND existential crisis preventer. • Bonus: The silicone cover makes it feel premium, and the lanyard means I can clip it to my keys and pretend I’m a pilot monitoring cabin pressure (spoiler: I’m just monitoring if I should eat another slice of pizza). Cons? It doesn’t come with a dramatic voice that says “You’re dying… just kidding, 99% oxygen, go touch grass.” But honestly, for the price, I’m not complaining. If it did that, it’d probably cost $200. If you’ve ever panic-bought a thermometer during flu season or wondered if your Apple Watch is lying about your heart rate—this is the gadget for you. Five stars isn’t enough; I’d give it infinity if Amazon let me. It’s not just a pulse oximeter; it’s affordable peace of mind in a little black box. Buy it before your next “am I breathing right?” spiral. Your lungs (and your wallet) will thank you.

Works perfectly. Easy to understand instructions for unboxing and using it. Pleased with the price too.

I just got out of the hospital and needed this because I am on oxygen and I needed to check it Great product. Accurate and comes with instructions, a clear case, and a string if you want to hang it around your neck. It takes a bit to get the results so don't be in a hurry. At least 20-30 seconds. I am very pleased with this product.

I purchased the Zacurate Pro Series 500DL Fingertip Pulse Oximeter for a friend who deals with respiratory issues, and it has been an invaluable tool. They've found it to be consistently accurate with its blood oxygen saturation and pulse rate readings. In situations where every piece of information helps, having a reliable device like this provides immense peace of mind, not just for them but for their family as well. The included silicone cover is a nice bonus for protection. It's easy to use and provides essential health monitoring at home. Highly recommend this oximeter for its accuracy and the reassurance it offers.

This pulse ox was very quick to pick up my daughter’s oxygen saturations and HR accurately. It was very easy to use, and display is clear. Great little tool!

Well, this little device saved my life, I use advice for a couple of days and it was fine. Then I got up one morning and it registered my heart rate at 150. So I checked it again and it was still 150. So I called 911 got to the hospital and they were able to lower my heart rate. But I’ve had not been for this little device I’m not sure I would’ve called 911. It could’ve been disastrous, but thank God it wasn’t. So thank you for this little device.

I'm very glad to have this around. It's really useful for when you're sick - you can easily check your oxygen levels and know whether you need to head to the doctor over them or not. An unexpected plus, too, is that I've found it helpful for when I'm having major anxiety of any kind - I find being able to pop it on and see that my heart rhythm and oxygen are normal, and that actually helps me calm down a little more, like I'm not so bad off. Anyway, I think it's just a very useful addition to a person's first aid and personal care toolbox.

Muy bonito de buen material y funciona excelente

It is exactly what I expected 😃

Amazing product!! Good quality and finish.

Was delivered quickly when we needed it. Easy to use and very accurate.