SPECIFICATIONS

Activity Tracked: Activity Tracker,Steps Tracker,Distance Tracker
Brand Name: VBDK
Case Material: Steel
Certification: ce,Dot,FCC,EAC
Function: anillos,colmi smart ring,rings for man,sport smart ring,smartring,anillo inteligente,zikr ring,ring smart,bague connectée,smart ring for xiaomi,oura ring,rings for woman,vibration,anillo inteligente xiaomi,tecnologia inteligente,sports ring
Function 1: rings
Function 2: smart ring 2025
Function 3: anillo hombre
High-concerned chemical: None
Item Weight: 3.6g (No.8)
Metrics measured: Heart Rate Monitor,Blood Pressure Monitor,Sleep Monitor,Blood Oxygen Monitor
Model Number: HMDYR04
NFC Support: No
Origin: Mainland China
Waterproof Grade: 5ATM