CMI HealthRechargeable Pulse Oximeter - Adult Finger Sensor for Continuous Monitoring & Spot-Checking - Adjustable Alarm for Pulse Rate and SpO2 Levels - Carry Case, AC Adapter Included

I like this and the fact I can download and show the doctor.

Purchased about two years ago. I have sleep apnea (and apparently apnea induced AFib) and use the device periodically to check oxygen level fluctuations throughout the night. I generally set my alarm level at 85% and download the data the next morning to my laptop (reviewers have complained about the software download but there seems to have been an upgrade on the software because I didn’t get non-stop virus warnings with the download when I installed it on my new laptop). The instructions are not very clear (the typical language issues we have all come to expect with products manufactured in some countries) so the software requires some trial and error to generate the report. It does generate a very thorough report and my pulmonologist and general practice Doc were both complimentary. One of those reports recently triggered another sleep study and ultimately resulted in an increase in my CPAP pressure. I can’t comment on accuracy because I have no way to calibrate the device and I don’t want to trust a $10, shirt pocket model to validate accuracy on the CMI device. As I recall, there are a number of reviews on Amazon by medical professionals that attest to the device’s accuracy (I read a lot of reviews before I pulled the trigger on this $180 or so purchase!). My spouse is an RN and she has also been pleased with the purchase as well and she now uses it occasionally. In fact, her physician looked at one of her recent reports and has ordered a sleep study for her. No regrets about the purchase whatsoever!

It does what it says, I like that it has two sensors that you can use one for night time and one just to slip on during the day

Easy to use right out of box. Good charge life, easy to recharge. Great for longer use, while walking around. I have severe lung disease, on oxygen so need to monitor O2 levels occasionally. I have not set up option for storing data on computer. So no review on that. It does seem accurate compared to other devices ( hospital) . I keep on silence so that it only beeps when too high or too low. Definitely better than cheaper smaller finger units. This one can be used continuously whether walking or sleeping .

I purchased this device primarily for its alarm function. I appreciate that it beeps when the sensor is removed or the readings go outside of the range I set. However, whenever I turn it on, it starts beeping the pulse rate. Additionally, if the sensor falls off and the alarm sounds when I reattach it, it starts beeping the pulse rate again. It would be beneficial to have an option to disable the pulse rate beeps. My intention is for the alarm to only beep when there’s an issue, rather than requiring me to constantly press the mute button.

This is a quality pulse oximeter that stays on.

I purchased this product (Rechargeable Pulse Oximeter) because my loved one suffered a stroke and ultimately required a trach and continuous oxygen. I care for him 24/7 at home and this continuous oxygen saturation monitor is able to be set to alarm at his prescribed threshold low O2 sat level and it also alarms for the heart rate high/low as set by user. This enables me to sleep with peace of mind. I am a registered nurse and I would endorse this product! Additionally, customer service has been extremely responsive the two times I have contacted them. I broke the USB wall plug so I e-mailed the company info@cmihealth.com late last evening and early this morning, I already received a call and they are shipping me a new cord today, 100% free of charge. I could not be more pleased with this product or with the customer service rep, Gideon. Highly recommend!

Four days of going back and forth with customer service and I had to return this item because the software download does NOT work with Windows 11 as stated in the description. I even ran it in Windows 7 and Windows 8 compatibility modes and it does not work. I can create the patient files but the tables crash when archiving the data to the patient file or the data does not transfer at all. There is no way to show doctors trends with software that won't work properly. I have ordered a device from another company that will arrive tomorrow and this product is going directly into that packaging to return to CMI. The device itself works great but I am so disappointed with the software and the lack of understanding about the problem when communicating with customer service.