BT4.0 Smart Watch Bracelet Wristband Pedometer Sport Fitness Tracker F3 smart 828

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F3 Bluetooth Smart Watch Bracelet Wristband Pedometer Sport Fitness Tracker


  • Brand new and high quality

  • 1.Display Health Parameters

  • This smart wristband can display the time, date, steps, distance and calories clearly.

  • While paired with APP, the bracelet can also display find phone icon and ......... All you let you know your sports data immediately!

  • 2.Sync Sports Data

  • When it paired your smart phone via bluetooth, it will sync your data to Android phone and IOS phone.

  • It gives you a real-time assessment of your exercise throughout the day. (APP: VeryFit for heart rate)

  • 3.Calls Reminder

  • When you have calls, the smart bracelet will vibrate to remind you and display the call name or number.

  • 4.SMS and Social Notice Reminder

  • When you have SMS or social notice such as Facebook and Twitter, the smart bracelet will vibrate and display the content.

  • 5.Seep Monitor

  • It will automatically recognize your state and monitor your whole sleep process with analysis your deep sleep time and light sleep hours.

  • 6.Remote Camera

  • You can take photos through the bracelet via cooling control of your smart phone.

  • 7.Alarm Clock

  • Do not be afraid that your alarm would wake up others because this silent vibration function just wake you up!

  • (Alarm icon will be displayed on the bracelet after switch it ON in the APP.)

  • 8.Sedentary Reminder

  • Bluetooth heart rate wristband will will users to to accept rest to avoid fatigue.

  • 9.Stop Watch

  • The function that you can use to test your speed and record you sports time.

  • 10.Find Phone and Anti-lost

  • The Phone will vibrate to remind you after starting the find phone function on the bracelet.

  • While the bracelet be far away from the phone, the bracelet will vibrate.

  • (Find phone icon will be displayed on the bracelet after switch it ON in the APP)

  • 11.IP67Waterproof

  • Sweat proof, rain proof, water drop proof; do not suggest wear it while diving

  • 12. Standard Time and Military Time, Metric Unit and Imperial Unit

  • You can choose the time format and unit as you like

  • 13.Wake-up gesture

  • The screen will light when you turn over your wrist.

  • 14.Multi-language

  • APP language: English (Simplified and Traditional), English, Russian, Italian, German,

  • Spanish, Portuguese, Hungarian, French, Polish, Japanese, Korean, Dutch.


  • CPU��mx1001

  • Memory�� rom 512K ��ram 16K

  • Display ��0.87" OLED

  • Single ��touch

  • Hardware specifications

  • G-SENSOR ��mc3631

  • Battery�� 80MA

  • Power Interface�� USB Interface

  • Vibration ��Motor Shrapnel Motor

  • Bluetooth ��Bluetooth 4.0

  • Software specifications

  • Compatible Systems�� Android/IOS

  • Main function list

  • Step counter ��support

  • Mileage ��Support

  • Calorie consumption�� Support

  • Sleep Detection�� Support

  • Sedentary reminder

  • Heart rate monitoring�� support

  • QQ message reminder

  • WeChat message alert

  • Call alert ��support

  • SMS alert�� support

  • Smart Alarm Clock�� Support

  • Shake a picture ��Support

  • Intelligent anti-lost ��support

  • Find bracelet ��Support

  • Time synchronization�� support

  • Power synchronization ��support

  • Raise light screen ��support

  • OTA upgrade ��support

  •  Size:9.5*1*0.3

    Package Includes��

    • 1 x Smart Bracelet

    • 1xUser Manual

      Weight (lbs.):0.1
      Ships To
      Additional Item
      Continental United States
      This product usually ships in 4 business days and should be delivered in 10 business days.
      Shop worry free! If you’re not 100% happy with your purchase, you can exchange or return this item within 14 days of receiving it.

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      Where is my order?

      How do I get the status of my order?

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      Returns, Refunds, and Cancellations

      How do I cancel my order?

      You can email our support team directly at [email protected]

      How do I return something?

      You can return or exchange eligible items up to 14 days from the date your order was delivered as long as products are in resalable condition. Items must be in their original condition (unused, unwashed and undamaged) with all the packaging intact.

      My package arrived damaged! What should I do?

      You can email our support team directly at [email protected]