You’re SPO2 dropping many times into the 70s and 80s is not good at all. You need a sleep doctor or your primary doctor to order you a sleep study. The graphs look bad enough, that’s all the info they can give. To get more info get a sleep study. Btw, each box grid looks to be 10mins (probably an av...

I found a practically new machine (less than 8 hrs) on offer up at huge discount with everything included . You could try sites like OfferUp, letgo, FB marketplace, and craigslist. I put more time on that machine, both last night and the night before last, than it originally came with.

Man, you guys really take the gloves off in here 🤣🤣.... I find that if one is going to spend much more than the $80-$90 for the wrist worn one on amazon, may as well buy a 6 parameter patient monitor for $350 from eBay ...blood pressure, pulse rate, SPO2, Resp. Rate, 3 lead ekg, temp... Does anyone ...

That “sleep” app for Android is great for audio recording and keeping decent track of HR if used with a wearable device. I wouldn’t trust it for sleep stage analysis.

Last post was a while ago, but for those who may not be tech savvy, smart phone apps that track sleep along with a wearable sleep tracker (like a watch) are great at addressing sleep inertia and wake times