$99.00 USD Regular price $129.00
Sleep Quality
Apnea Screening
Heart Rate
Blood Oxygen
Integrated Report
CSV Exportation


Go2sleep is like a sleep lab in your hand, it helps you better understand your body and improve your sleep with daily feedback.

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Whole Night Every Second

Go2sleep tracks SpO2-the level of oxygen in your blood-all night long in every second during your sleep. No other devices ever provide so much information as Go2sleep.

Want to know Your Sleep Quality ?

Click here to assess your sleep quality

Sleepon assessment helps you professionally test your sleep statusand analyse the causes of your sleep problems.

Go2sleep SE

The world's advanced sleep tracker has the function of heart rate and blood oxygen (SpO2) monitoring. Provide comprehensive sleep feedback to better understand and optimize your sleep.

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Heart Rate Variability (HRV)

Heart rate variability (HRV) is a measure of your autonomic nervous system that is widely considered one of the best objective metrics for physical fitness and determining your body’s readiness to perform.

Position Monitoring
Elastic Feedback
Vibrotactile Feedback
Integrated Analysis
Report Downloads

Detailed Report

You can view your complete sleep analysis at any time through the intuitive SLEEPON APP. The report includes heart rate, blood oxygen, AHI, toss and turn, sleep debt, etc. The most attractive feature is customized sleep advice based on data collected.

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Multi-dimensional health information
Clearly presents each dimension with overview and detailed charts. You can read the charts separately or in one screen.

Connect with Family

Monitor your family’s sleep conditions. Add family members in the app to check their sleep reports at any time.

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Multi-platform Software

Easily view and analyze your sleepdataon Windows PC or Mac.

What Users Said...

Compared to the other systems I looked at sleepon2 is the best value for my money.

Lots of great features in the app. They also make a fingertip device if you don’t like the silicone ring. For me the ring works just fine. Comes in three sizes.
Don’t think you’ll be dissatisfied. Sleep well.

I have used this for two weeks now. I use it at night to record sleep data. I have also worn it during small plane flights in order to adjust the oxygen flow in a mask. It is simple to use, if you follow directions. It records a fairly large data set that can be stored and forwarded. I did have a question about calculating api values.

Well, to our surprise the use of this device resulted in 3 episodes per night which is normal. In home determination of sleep apnea would be huge for millions of people who snore.

It's reasonably good, it'd better have one more smaller size ring for asian users.

Comfortable to wear while sleeping. Lots of good info in the report.

SLEEPON - Your Home Sleep Test Tracker Ring- Better sleep, Better life