Sleep with Peace Of Mind
O2Ring Safeguards You Day & Night
Featured with Medical-Grade Oximetry, the Sleep Oxygen Monitor comes with a Vibration Alarm on your finger when the Low Oxygen Levels or abnormal Heart Rates are detected.
Rest Easy Knowing O2Ring Checks In Your Oxygen Level and Heart Rate Every Second
Just wear the ring oximeter on your finger, it will automatically monitor your overnight blood oxygen saturation level, heart rate and body movements continuously.
SPECIFICALLY DESIGNED AND ENGINEERED FOR

Silent Vibration Alarm on Your Finger as a Safety Net
No more worry about any hypoxia, sleep apnea events or abnormal heart rate during your sleep, the built-in vibrator on the finger ring will vibrate and notify you when your oxygen level is lower than the threshold preseted or when your heart rate is too high or too low.
Free Mobile APP and PC software
Intuitive Report Reveals Health Insights
O2Ring offers the detailed analysis and trends of your overnight blood oxygen levels, heart rate and body movements with high resolution trend chart with 4 seconds interval. You could print out the professional report to share with your doctor.
O2Ring Sleep Oxygen Monitor
Understand Your Hypoxic Events Easily
O2Ring tells you how long your oxygen level is below 90%, how many times O2 level dropped over 4% during the whole night. You can zoom in the trend chart to see more details in every 4 seconds with the exact value when it happened.

Touch Key and Auto On/OFF
One Tap Operation
Tap the circle key to know your Oxygen Level, Heart Rate and Pulse Strength Graph, as well as the Time. It's just a breeze to wear and sync data. Put it on your finger, it will start to work automatically. Take if off, open the App to sync the data.
ENJOY OUR ONE YEAR WORRY-FREE WARRANTY
LOOKEE®, a local brand of Health & Wellness Technology, is committed to help millions of people to live healthier lives.
We believe in our products. That's why we always stand behind what we sell. We would like to invite you to enjoy LOOKEE's Worry-Free One-Year Warranty, Lifetime LOOKEE® Local Tech Support and Awarded Top Grade Customer Service.
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Not happy with the purchase?
We offer a 30-day return policy & 24/7 customer support lines.
(Disclaimer: This O2Ring Sleep Oxygen Monitor is not a medical device, and not intended to diagnose or treat any diseases. Please always consult your doctors for any concern. The products are FDA Registered and Certified in the US but unlicensed and not for sale in Canada.)
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