SPECIFICATIONS

Brand Name: HKNL
Model Number: R06
Certification: ce
Hign-concerned Chemical: none
Activity Tracked: Activity Tracker
Activity Tracked: Steps Tracker
Activity Tracked: Calorie Tracker
Waterproof Grade: 5ATM
Case Material: ALLOY
Item Weight: 4.4g
Battery Capacity(mAh): 15mAh
NFC Support: No
Origin: Mainland China
Metrics measured: Heart Rate Monitor
Metrics measured: Sleep Monitor
Metrics measured: Blood Oxygen Monitor
Metrics measured: Stress Monitor
Display screen: No
Feature1: Smart Ring
Feature2: Heart Rate
Feature3: Blood Oxygen
Feature4: Sleep Monitor
Feature5: For Android IOS
Feature6: Sport mode
Feature7: Fitness Tracker
Feature8: 5ATM Waterproof
Feature10: For Men
Feature11: For Women
Feature12: Men's pressure earring
Feature13: consumer electronics
Feature14: Rings
Feature15: Ring
Feature16: SmartRing