Bluetooth APP Pulse Oximeter Continuously Tracks SP-O2 & Heart Rate, Refurbished

Description

About the Item
【Wearable Real-Time Monitor】: Soft ring sensor makes it comfortable and never goes off from your finger for home daily use. WearO2 don't provide readings during sport.
【Health Care】: Continuously monitoring and recording O2 level, heart rate and motion, continuous using up to16 hours. Built-in memory for easy on the go.
【Free APP for Android and iOS】: The Vihealth APP shows the graphic report and trends of O2, heart rate and motion. Data analysis can help you avoid unhealthy conditions and improve your lifestyle.
【Smart Notification for Low O2 Leve】l: WearO2 can detect changes of O2 level, active a notification to stir your finger when o2 level drops lower than the threshold, prevent a low-O2 status.
Model：WearO2
WEIGHT：18g/0.63oz
DEVICE DIMENSIONS：1.95"×1.07"×1.74"
RING PERIMETER：2''~3''/50~76mm
WIRELESS：Bluetooth
WORKS WITH：iOS 9.0 or above, iPhone 4s / iPad 3 or above; Android 5.0 or above
AUDIO ALARM FROM DEVICE FOR：Low oxygen levels
OXYGEN LEVEL RANGE：70%-100%
BATTERY TYPE：Rechargeable lithium-polymer battery
BATTERY LIFE：12-16 hours for typical use
HEART RATE RANGE：30 to 250 bpm
MEASURE INTERVAL：1s
DISPLAY INTERVAL IN APP DATA CHART：1min
BUILT-IN STORAGE：4 sessions, up to 10 hours for each
1X WearO2 oximeter
1X Micro USB cable
1X User guide
NOTE: This device is for Sports and Aviation use only and not intended for medical use.
On Dec 19, 2022 at 00:08:07 PST, seller added the following information: