Product Parameters:
Name: Smart Ring
Color: Black,Silver,Gold
Size: 8.9.10.11.12
Battery capacity:20mAh
Stanby Time:About 16-20days
Working Time:About 3-4days
Charing time:0.5H
G Sensor:SC7A20
Heart Rate Sensor:Tianyi 3918
Waterproof Level:IP68
Charging Requirement:Charging 1A or less
Compatible System：Android 5.1 or Above、IOS8.0 or above
Major function:
1.Sports modes: Running, cycling, skipping, hiking, mountaineering, yoga, golf, dancing.
2.Motion data: Accurate distance / accurate calorie data / accurate step count.
3.Heart rate: APP launches heart rate test / Dynamic rate trend and data analysis / Heart rate historical data.
4.Sleep: Precise sleep algorithm, sleep coach reminds.
5.Blood oxygen:APP initiated blood oxygen test / continuous blood oxygen data / historical blood oxygen data.
6.Camera control: The app’s shake-to-take-photo feature.
7.Heart rate accuracy: The accuracy rate of static heart rate is more than 98%,(compared with the laboratory test of heart rate belt).
8.Others: Steps, distance, calorie counting ,Heart rate, Blood pressure，Blood Oxygen, sleep Monitoring, Care for faimilies(add friends), Remote camera,Hand gestures brush tiktok, Wave your hand to take a picture immediately.
Notes:
1.After receiving the ring, please use the charging adapter to charge the ring for more than 2 hours.
2. Please scan the QR code of the manual to download the APP before use.
