Wellue SleepU Bluetooth Sleeping Oxygen Level Sleep Apnea Monitors Wearable O2

Description

Track Your O2 Level Every Second
Just wear SleepU on your finger, it will automatically monitor your O2 Level, heart rate and body movements continuously.
Better Sleep and Healthier Life.
Sensor will vibrate to tell you when your O2 Level is lower than the threshold you preset.
* Turn on/off the notification, adjust the threshold and intensity to fit you best.
Free APP for Android & iOS
Unlimited history data saving without monthly fee.
Record Weekly/Monthly/Yearly health trends.
Zoom in/out chart to view exact info in 4 seconds interval.
Share unlimited reports directly to your doctor.
Integrated with Apple Health.
Rechargeable
Built-in rechargeable battery.
Built-in Memory
Can work stand-alone, even without smartphone.
Device can store 4 sessions data, up to 10 hours for each.
* The oldest will be overwritten by the 5th. Please sync data to your phone in time.
Professional and Trusted PC/Mac reports
Via free Windows PC/Mac App. Export, print or share the PDF/CSV format overnight O2 reports unlimitedly to doctors.