Patented silicone soft probe to wear comfortably, never slip off your finger. Just wear it to record overnight, and take it off to sync with app in the morning.
eBay
When sleep apnea occurs (a pause or stop in breathing), oxygen levels drop. When this happens repeatedly, the device records all the data, which can be reviewed in the app to help identify potential sleep apnea issues.
eBay
SleepU continuously monitors blood oxygen saturation (SpO2) and heart rate to help detect sleep apnea. When sleep apnea occurs (a pause or stop in breathing), oxygen levels drop. The SleepU detects this drop in oxygen saturation and heart rate changes, alerting the user with a vibration.
eBay
【 PATENT RING SENSOR 】: WearO2 soft silicone ring sensor is well designed to put on fingers easily and comfortably, not makes your fingers feel sore or numb. MODEL:WearO2. SILENT VIBRATION FROM DEVICE FOR:Low oxygen levels.
eBay
Still in warranty period (bought in Jan).
eBay
New in box Taken out for photo to be taken when it’s on. Pulse Oximeter, Wrist Wearable Oxygen Saturation Monitor, Overnight Sleep Oxygen Level Monitoring with Vibration Feedback, APP For Android & iOS, PC Report, Bluetooth Pulse Oximeter Rechargeable No returns No warranty
eBay
Weighs 45g including battery. Covered by 1 year Contec warranty. CE and FDA approved. Equipped with PR and SPo2 alarms, as well a perfusion index to alert you to the quality of the obtained reading.
eBay
【Convenient Report】 SleepU can record your blood oxygen saturation and heart rate continuously, and generate trend reports on APP or PC software, you can save the report as PDF to print or share with others.
eBay