2018 Wholesale Color Screen F1 Plus Smart Bracelet Waterproof Fitness Tracker F1 Smart Wristband with Heart Rate Monitor Buyer and Importer
Product name:Color Screen F1 Plus Smart Bracelet
Color: Black
Function:Heart Rate Monitor
Charge Time:1.5-2H
Play Time:3 Days
BT version:V4.0
Standby Time:7Days
Waterproof:IP67
Battery:85mAh
Sample:Acceptableandby Time:7Days
Waterproof:IP67
Battery:85mAh
Sample:AcceptableShow More