IP67 waterproof qq reminder smart bracelet blood pressure

Place of Origin:

Guangdong, China

Brand Name:

DRDFIT or ODM/OEM

Model Number:

CK18S

Master Chip:

nRF52832

Sensor:

BST-BMA253

PPG Ship:

HRS3300DS

Virbation:

Loundspeaker Mute/Vibration

Waterpfoof Level:

IP67

Compatible System:

Android 4.4 and above,iOS 8.2 and above

Screen Size:

0.96inch 160*80 IPS

Screen Type:

Screen Type

Battery Capcaity:

85mAh

Endurance Time:

Can use 7days,Standby Day: 15days