R09 Rings Women's Men Couple Health Monitor Steps Qring APP Smartring Electronics Devices Waterproof Remote Control Android Ios

Brand Name: RUOFINE
Model Number: R09
Certification: ce
Certification: FCC
Origin: Mainland China
Activity Tracked: Activity Tracker
Activity Tracked: Steps Tracker
Activity Tracked: Distance Tracker
Activity Tracked: Calorie Tracker
Waterproof Grade: 5ATM
Case Material: STEEL
Item Weight: 10
NFC Support: No
Metrics measured: Heart Rate Monitor
Metrics measured: Sleep Monitor
Metrics measured: Blood Oxygen Monitor
Metrics measured: Body Temperature Monitor
Metrics measured: Stress Monitor
Battery Capacity(mAh): 14mAh
Display screen: No