SPECIFICATIONS

Activity Tracked: Activity Tracker,Steps Tracker,Distance Tracker,Calorie Tracker

Battery Capacity(mAh): 15mAh(#7,#8,#9), 18mAh(#10,#11,#12,#13)

Brand Name: COLMI

Case Material: STEEL

Certification: ce,FCC

Choice: yes

Display screen: No

Item Weight: 4.4g

Metrics measured: Heart Rate Monitor,Sleep Monitor,Blood Oxygen Monitor,Stress Monitor

Model Number: COLMI R03

NFC Support: No

Waterproof Grade: 5ATM