#2
Wellue
O2Ring
67 positive 0 neutral 10 negative
Based on 77 Reddit mentions
$189.99
Buy on Amazon
We may earn a small commission.
Most discussed features
Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
What’s the best O2 Ring? SleepHQ or Wellue?
As far as I can tell, the Wellue O2 Pro is the same ring except the Sleep HQ one has a software tweak that allows it to work with their platform and is a bit more expensive.
cruiserman_80 in r/SleepApnea
August 31, 2025 11:31 PM
4
pulse oximeters
I use a cheap one - intentionally. Everyone recommends you go with an expensive O2 ring. They are supported by OSCAR and other programs and are well known. I use the cheap one because I wanted something to be available to people who can't afford the expensive O2 rings. I bought a few cheap ones and
...JRE_Electronics in r/CPAP
May 20, 2026 8:04 AM
1
AirSense 10: is there a way to get the data out for Oscar, without pulling the SD card out? What about "wifi SD cards"?
Thanks for chiming in. I will definitely keep using OSCAR, at least unless/until the phone app can provide as detailed a report (which I think isn't going to happen, apps usually aren't made for guys who like details). Re: the O2Ring, you mean the one by Wellue, right? I have a more traditional/prim
...Ok_Ship_6650 in r/CPAP
September 25, 2025 2:26 PM
1
