Special Function:
<br />-Multi Sport Mode : Basketball mode, badminton mode, mountaineering mode, swimming mode, running mode, riding mode, table tennis mode, Football mode
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<br />Features:
<br />1. Model: NO.1 Smartband F4
<br />2. Color:black-blue,black-red,black-gray,black-green
<br />3. Touchscreen: Capacitive touchscreen 
<br />4. Display: 0.96 inch OLED display
<br />5. Battery: 130mAh built-in battery 
<br />6. Charger:Strong Magnetic Charging Interface
<br />
<br />
<br />Function:
<br />1. Bluetooth Push 
<br />-caller, SMS Messenger, app news reminders
<br />2. Heart Rate Detection
<br />-second-generation dynamic heart rate monitoring, all-day monitoring of your heartbeat
<br />3. Pedometer
<br />-exercise step, calorie consumption, movement mileage record
<br />4. Sleep Monitoring
<br />5. Call alert 
<br />6. Bluetooth  4.0
<br />7. Vibrating Motor 
<br />8. Remote camera 
<br />9. Blood pressure
<br />10. Blood oxygen
<br />11. Multi Sport Mode 
<br />-basketball mode, badminton mode, mountaineering mode, swimming mode, running mode, riding mode, table tennis mode, football mode
<br />12. Waterproof
<br />-IP68 waterproof (waterproof in 10 meter water)
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<br />Package include: 
<br />1 * Bracelet 
<br />1 * User manual