R13 Men's Smart Wrist Watch Sports Bracelet Fitness Tracker with Heart Rate Monitoring - Silver Cell Phones 0 CPU Processor USA/LATAM CPU

0 CPU Processor USA/LATAM CPU Core Quantity Octa-Core GPU Adreno 630 Language - RAM 4GB ROM 128GB Available Memory - Memory Card TF Max

1 x USB to serial cable(157cm)

- English Manual/Spec: Yes (Data download website: www

35V / 500mA / 1000mA DC4

R13 Men's Smart Wrist Watch Sports Bracelet Fitness Tracker with Heart Rate Monitoring - Silver Cell Phones 0 CPU Processor USA/LATAM CPU2. 5D Tempered Glass Lens Case with Metal Case IP67 Waterproof OLED Color Screen Multi sports Mode Heart Rate Monitor Blood Pressure Test Incoming Call Notification Various message push and content display WeChat motion access Remote camera Low power standby 2. 5D Tempered Waterproof level IP67 System Requirements Android 4. 4 and above, IOS 8. 0 and above, Bluetooth 4. 0 and above hardware versions Language language Full font function (Bracelet can