Smart Bracelet Fitness Tracker F-01
Product details
- Waterproof: IP67 Waterproof level
- Battery capacity: 70 MA
- Standby time: about 7-15 days
- Charging Time: About 2hours
- Bluetooth:4.0
- Function:Motion records:Step counting, Time, mileage, calorie expenditure, sleep monitoring,Real-time heart rate measurement ,OLED












