Pulse Oximeter Fingertip Bluetooth | Blood Oxygen Saturation & Heart Rate Monitor | Compatible with iOS & Android Smartphones

The device is pretty much like every other fingertip pulse oximeter. The tiny screen is functional, but the point is unless you are using it for exercise measurement, it won't be the primary display. With the Emay Oximeter App (I have Android) after you connect via Bluetooth it records data continuously. I use it primarily to monitor for sleep apnea and it has already proved valuable. Battery consumption is a non-issue if you use rechargeable batteries (AAA NiMH). As long as it can last 8 hours for your sleep that is all that is required. I would suggest before buying go to the Android/iPhone app store and check out the "Emay Pulse Oximeter" app and view the graphs and images to see if this is what you need. The graphs are highly detailed minute by minute with O2 saturation and pulse BPM. Also a very quick overview of min/max and thresholds with percentages at each state. Click on the summary graphs to view the detail graphs (this is not clear in the instructions). EDIT: 5/14/23 Suggestions: If you wake up in the middle if the night to use the bathroom, save the current set of data then restart a new set. This is in case you exceed the Bluetooth signal range (30ft) since this may lose the entire set, wasting the effort. This is also good in that you can spot check your readings (if you are using a CPAP) since you can't view live readings until after the file closes. This is BETTER than the CPAP event count, since it only tells you when you stop breathing, while the oximeter ACTUALLY gives your SPO2 which is the vital data. In conjunction with a CPAP this is the BEST way to have confidence that it is working correctly. The way that CPAP measures back pressure variance only INFERS performance, it is not the best data. Increased O2 is the entire reason for the CPAP and this is real data versus indirect pressure readings counting events. Wear this every night to gauge the best settings for CPAP such as min/max pressure and humidity. Experiment to find the best personal settings. Off topic, I suggest adhesive nasal strips as a drug free way of nose breathing using CPAP. I find this helps greatly on a continual basis.

Really awesome pulse ox device that we bought to see if my dad is getting enough oxygen while sleeping. After connecting to the app and evening recording it was amazing how easy it was to rescue his results with lots of helpful information. This is by no means a replacement for specialists)physicians, but it's a great way to see if you might need to start taking to them. Battery life with included batteries started showing low after one night, so you might have to replace semi frequently depending b on use, but for 2 as batteries and it connecting as much helpful information as it she's then transferring over Bluetooth that is pretty great! . I can not say enough great things about this product, I won't use it often but it's worth it's weight in gold for the information it provided at such a cheap price!

Does what an advertises, I use this for my grandmother who's O2 tends to drop and I have to frequently give her oxygen. So this is on her finger quite a long time throughout the day and night. The accuracy tends to be a little shoddy sometimes, it'll show the heart rate or stop broadcasting results occasionally. Might be from low battery, or just a temporary inability to read the heartbeat and O2 just need to take it off and put it back on. The Bluetooth aspect is amazing so I can keep an eye on it even when I'm not in the room. The range is decent I could be upstairs and still keep an eye on it downstairs with two a certain extent. Connection is okay occasionally need to reset the app and reposition the monitor but it's handy nonetheless. Basically the only affordable wireless live view O2 monitor out there I can find I've actually bought a few because they tend to be quite sensitive I dropped one and the screen shattered. The wireless function still works but the main screen is gone. Also obviously if you wear it for a long duration it tends to heat up so be careful with that.

This monitor is awesome gives me real time heart beats and oxygen. The app is easy to use and you can put multiple people on it. Keeps track of your readings and graphs are easy to read

Excellent Value. Works as advertised tracking heart rate and PO2. Integration with the android ap was without a hitch. I purchased this as a way of tracking treatments of my sleep apnea (laser and minor surgery in my case) although this is not marketed as such and I'm absolutely making no medical recommendations. Tracking episodes of PO2 below 90% and heart rate changes overnight was made easy by the bluetooth connection to the android app on my phone. If I could make one request, it would be to add a counter for the episodes below the designated alert level. That would save having to scroll and manually count through the recording. Thanks

If you’re considering purchasing the Pulse Oximeter Fingertip Bluetooth | Blood Oxygen Saturation & Heart Rate Monitor, I strongly urge you to look elsewhere. At first glance, it appears to offer everything you’d expect from a reliable pulse oximeter: sleek design, Bluetooth connectivity, and the ability to monitor blood oxygen levels and heart rate conveniently. However, after using it for just over a month, I am left thoroughly disappointed and frustrated by its poor performance and lack of quality. Initially, the device seemed to work fine. It provided reasonably accurate readings, and the Bluetooth function allowed me to sync data to my phone seamlessly. But the honeymoon period was short-lived. After roughly four weeks, the readings began to fluctuate wildly, giving me false readings that were not only inaccurate but completely misleading. On more than one occasion, the oximeter registered blood oxygen levels that were far below normal ranges—so low that it would have implied a medical emergency. Needless to say, these were completely wrong, as verified by a different, more reliable oximeter. The heart rate monitor soon followed suit, displaying numbers that were inconsistent with how I was actually feeling. At times, it showed my heart rate as drastically elevated when I was at rest, and other times it reported my heart rate as being dangerously low. These wild inaccuracies make the device not only useless but potentially dangerous for anyone using it to monitor their health in real time. The build quality of this oximeter is another area where it falls short. The materials feel cheap, flimsy, and it became evident that this product is not designed to last. After just a month of light use, it started to malfunction—the single button became unresponsive, and the display started flickering. For a device that is supposed to provide critical health data, reliability should be paramount. Unfortunately, this oximeter fails miserably in that regard. You’re better off investing in a device that has been properly tested for long-term use and durability. The Pulse Oximeter Fingertip Bluetooth may be affordable, but the saying “you get what you pay for” couldn’t be truer here. Avoid this product at all costs if you value accurate health monitoring.

I've had this for a couple of years now and it still runs great. You just need to replace the batteries on it. You can turn the screen any four directions but I always keep mine upright since I am the one reading. It captures your Oxygen levels and shows a read alarm bell if your O2 is too low. It lets you know what your heartbeat is and shows your waves as well as how strong/faint your heart is beating. I have not tried to sync it to my phone but I think that's a great feature I will try in the future. This fits my current needs for monitoring as well as my hubby's.

I'm on my second one of these, as the first stopped working correctly in about a week. The 2nd seems to be fine, but not without problems. The biggest issue is the screen brightness. The display is SO bright I can read by its light in a darkened room. Trying to sleep with this on is nearly impossible. I cut a small piece of DARK adhesive tint film and put it on. The screen still borders on too bright at night, and is still easily readable in normal room light. The other drawback to the brightness is that it eats batteries. After using it to track data over night, the batteries didn't have enough juice left to power a second night, giving up after about 3 hours. This really needs a way to dim the display both for nighttime use and to extend battery life. The other big issue is that the spring tension clamping it to your finger is too high. The first night I used it, I had to take it off part way through the night because my finger ached. Some adhesive tape across the back, to keep it from closing all the way, pretty much solved that issue. But even with the full tension, it tends to fall off during the night, so I've taped it to my finger for overnight use. All that said, being able to record the data over night, or during exercise, is really useful.