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

The media could not be loaded. 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.

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!

Bought this because of the Bluetooth tracking app. Was hoping I could track my blood oxygen overnight. I was shocked to see it register into the low 80s and all the way down to 79. Customer service proactively reached out in response to a question I posted about it and immediately sent me a new one. Sadly, last night the new one said my O2 went down to 58! Pretty sure if that was accurate I'd be dead right now. Wore it for hours today and it was completely accurate, in sync with my watch, at 97 +/-1 the whole time. So I can vouch for its ease of use and accuracy in the daytime. The 3 rating for accuracy splits the difference between great in the day and a bust when worn overnight. To be fair, I don't think it was intended for the purpose I was trying (which was medical in nature), so don't make the same mistake I did. That said, you can't go wrong with this product if used as intended, and customer service is first rate!

Works for what I need and I have an app for that.