SPECIFICATIONS

 

Certification: ce

Hign-concerned Chemical: None

Activity Tracked: Activity Tracker

Activity Tracked: Steps Tracker

Activity Tracked: Distance Tracker

Activity Tracked: Calorie Tracker

Waterproof Grade: 5ATM

Case Material: STEEL

Item Weight: 4.5G

Battery Capacity(mAh): 20mAh

NFC Support: No

Metrics measured: Heart Rate Monitor

Metrics measured: Sleep Monitor

Metrics measured: Blood Oxygen Monitor

Display screen: No

Choice: yes

 

YERSIDA R11M Health Smart Ring Sleep Monitoring IP68 Waterproof Heart Rate Blood Oxygen Monitor Sport Mode Epoxy Resin Material

 

Description:

 

-Waterproof Level：IP68

 

-Charging time：around 1-2 hours

 

-Charging Method：Magnetic Charging

 

-Color : Black, Gold

 

-Basic functions: steps, kilometers, calories, exercise data recording

 

-Main functions: heart rate measurement, blood oxygen measurement, sleep health monitoring, intelligent  photography, and adding friends

 

-Multiple sports modes: running, cycling, skipping rope, brisk walking, mountaineering, yoga, golf, dance